Used Limit Switches for sale (9,293)
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Listing
Duxford
436 km
Hanna HI 180 Speedsafe Magnetic Stirrer
HannaHI 180 Speedsafe
Call
Condition: used, This listing is for 1 of 2 Hanna HI 180 Speedsafe Magnetic Stirrer.
The unit is in full working condition and is ready for immediate release.
The Hanna HI 180 Speedsafe Magnetic Stirrer is an excellent choice for laboratories seeking a compact and efficient mixing solution. Here’s a detailed overview of its features and applications:
Key Features:
Compact and Lightweight Design: Its small footprint makes it perfect for laboratories with limited bench space.
Attractive Colour Options: Available in various colours, it allows easy identification of different samples, enhancing workflow efficiency.
Electronic Speed Control: Users can easily regulate stirring speed through electronic controls, ensuring precise mixing.
Speedsafe Mechanism: This safety feature limits the maximum stirring speed to 1000 rpm, even if the load is suddenly removed. This helps prevent accidents and ensures consistent performance.
Durable ABS Housing: The stirrer's housing is constructed from ABS, making it resistant to most harmful chemicals typically found in laboratory environments.
Maximum Stirring Capacity: Capable of stirring up to 1 litre, making it suitable for small-scale applications.
Performance and Applications:
The Hanna HI 180 Speedsafe Magnetic Stirrer is ideal for various light-duty laboratory stirring tasks, such as:
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Mixing Small Volumes of Liquids: Perfect for preparing solutions in microcentrifuge tubes or small beakers.
Dissolving Solids in Solvents: Efficiently mixes solids into liquids, ensuring thorough dissolution.
Preparing Samples for Analysis: Excellent for creating homogenous mixtures needed for accurate laboratory testing.
Listing
Duxford
436 km
Eppendorf Xplorer plus electronic pipette
EppendorfXplorer plus e
Call
Condition: used, This listing is for the Eppendorf xplorer plus electronic pipette
The unit is in full working condition and is ready for immediate use
Eppendorf Xplorer™ Plus Electronic Pipette – Single Channel
The Eppendorf Xplorer™ Plus is an advanced electronic pipette designed for simplicity, precision, and reproducibility. This innovative pipette facilitates a wide range of intelligent applications such as aspirating, diluting, sequential dispensing, and reverse pipetting, ensuring enhanced productivity and flexibility in the laboratory. It helps eliminate delays caused by complicated programming or inflexible processes, allowing for more efficient workflows.
Key Features:
Multifunctional Rocker: The “Up is up and down is down™” principle for intuitive operation, along with easy function selection via the practical selection dial.
Intuitive Interface: Operate in your preferred language with a clearly arranged color display and no sub-menus. The integrated help function ensures that guidance is always available when needed.
Innovative Rocker: When the tip is ejected, the piston automatically returns to its zero position, ensuring smooth operations.
ON/OFF Switch: The pipette automatically switches off during longer periods of inactivity to preserve battery life.
Advanced Applications: Additional functions such as aspirating, diluting, sequential dispensing, and reverse pipetting enable more complex processes with ease.
One-Time Programming: Save your programming sequences for faster handling of complex pipetting tasks.
Fixed Volume Settings: You can save your desired volume settings for quicker access during repetitive tasks.
Password Protection: Secure your pipette settings with password protection to prevent unauthorized changes.
Individual Speed Settings: Adjust the speed parameters to your individual working pace.
Maintenance Reminder: Set reminders for pipette maintenance based on time or frequency of use.
Reproducibility: Consistently reproducible results with volume and speed adjustments that remain precise and reliable.
Ergonomic Design:
PhysioCare Concept™ reduces weight and improves balance, offering an optimally angled pipette head for better comfort and ergonomics.
Spring-loaded tip cone ensures a secure fit, providing maximum tightness.
Clear Display: The high-resolution color display enhances visibility, ensuring that parameters are clearly visible at all times.
Applications:
Pipetting: Liquids (manual and automatic)
Dispensing: Timed and manual dispensing
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Pipetting and Mixing: Ensures thorough mixing of liquids in addition to accurate pipetting
Listing
Duxford
436 km
Agilent Cary 1260 infinity HPLC system
Agilent Cary1260 infinity
Call
Condition: used, This listing is for the Agilent Cary 1260 infinity HPLC system
The units are in full working condition and are ready for immediate use
The Agilent Cary 1260 Infinity HPLC system is a robust and versatile high-performance liquid chromatography platform engineered for reliability, high throughput, and analytical precision. It's widely used in pharmaceutical, environmental, food, and chemical analysis
The system's modular architecture allows for tailored configurations, enabling users to select components such as pumps, detectors, and sample managers to meet specific analytical needs. This flexibility facilitates upgrades and maintenance, ensuring the system can evolve alongside technological advancements and changing laboratory requirements.
This combination includes the following part Nos.
G7111A Quat Pump
G7111 Purge Valve
G7129A Vial Sampler
G7115A Diode Array Detector
G7115 Preparative Flow Cell
160 Infinity R1 Detector
Pressure Range: Up to 600 bar, accommodating smaller particle size columns for higher resolution and faster separations.
Supports a wide flow range, up to 10 mL/min at 200 bar, suitable for standard to semi-preparative applications.
Injection Volume: Flexible injection volumes ranging from 0.1 µL to 1800 µL, depending on the configuration and options selected.
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Column Capacity: Supports up to four columns with direct access to each column through a Quick-Change switching valve, enhancing flexibility and eliminating the need to disconnect and reconnect columns.
Temperature Control: Features efficient column handling and temperature control, with options for multiple temperature zones, ensuring optimal conditions for various applications.

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Listing
Duxford
436 km
Stuart SC6 Colony Counter
StuartSC6
Call
Condition: used, This listing is for theStuart SC6 Colony Counter
The unit is in full working condition and is ready for immediate use
The Stuart SC6 Colony Counter is an electronic device designed to streamline and improve accuracy in counting bacterial or fungal colonies on Petri dishes. Here’s what it offers
Key Features
Pressure-sensitive counting: Place a Petri dish on the built-in pad, tap a colony with a felt-tip pen or probe, and it registers a count on the digital display (0–999), with an optional audible beep
Average count facility: You can count multiple plates, and the device automatically calculates averages and standard deviations
Adjustable pad sensitivity: Customize the tap sensitivity via a dial to prevent miscounts
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Viewing options: Features bright, glare-free LED lighting with the option to switch backgrounds (light or dark) to enhance colony visibility
BioCote® antimicrobial coating: The surface is treated with silver-based antimicrobial protection for enhanced hygiene
Listing
Duxford
436 km
Lec Medical ISU27C Freezer
Lec MedicalISU27C
Call
Condition: used, This listing is for the Lec Medical ISU27C Refrigerator
The unit is in full working condition and is ready for immediate use
Lec Medical ISU27C Spark-Free Countertop Laboratory Freezer
Compact, Secure, and Safe Cold Storage for Laboratories and Medical Environments
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Key Features
−18 °C to −20 °C Set Temperature
Perfect for short-term sample storage in labs where space is limited.
External Digital Controller
Allows temperature readings without opening the door, reducing unnecessary internal temperature fluctuations.
Spark-Free Design
No internal electrical components, making it safe for storing volatile or reactive substances with no risk of ignition or explosion.
Audible & Visual Temperature Alarms
High/low alarms immediately alert nearby staff of unsafe temperature changes, allowing quick corrective action.
Lockable Door with Two Keys
Ensures accountability, security, and access control, especially critical for storing hazardous or valuable materials.
Reversible Door
Maximizes installation flexibility in tight or awkward spaces.
Compact Countertop Design
Ideal for environments where bench space is at a premium—including labs, clinics, and pharmacies (for non-vaccine use).
Discover more used machines
Listing
Duxford
436 km
Oxoid Tryptone Soya Broth 5Kg
Oxoid LtdTryptone
Call
Year of construction: 2025, condition: used, 5Kg Thermo Scientific™ Tryptone Soy Broth (Soybean Case in Digest Medium EP/USP/BP/JP) (Dehydrated)
New in original packaging
Dated for use by end January 2026
Representing a price reduction of around 80% from the manufacturers retail price list
Soybean Casein Digest (SCD), also known as Soybean-Casein Digest Medium or Tryptic Soy Broth (TSB), is a general-purpose nutrient medium used for cultivating a wide range of microorganisms, including bacteria and fungi. It's especially valuable because it's rich in nutrients derived from enzymatic digests of soybean meal and casein (milk protein)
Used By
1. Pharmaceutical Industry
- Sterility testing of pharmaceutical products (especially injectables and ophthalmic solutions).
- Microbial limit testing of raw materials, finished products, and water.
- Environmental monitoring (e.g., surface swabs, air sampling).
2. Medical Device Manufacturers
- Used for sterility testing of surgical instruments, implants, catheters, etc.
3. Hospitals & Clinical Laboratories
- For culturing bacteria and fungi from clinical specimens.
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- Used in blood culture bottles to detect septicemia.
4. Food and Beverage Industry
- To test for microbial contamination in food products.
- Used for hygiene monitoring in food processing environments.
5. Biotechnology and Research Laboratories
- General purpose medium for growing a variety of microbes in research.
- Useful in antibiotic sensitivity testing or microbiome studies.
6. Cosmetic Industry
- For microbial limit testing and product safety validation.
Listing
Duxford
436 km
Class F1 100g Weight
F1 100g
Call
Condition: used, This listing is for a Class F1 100g Weight.
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The unit is in full working condition and is ready for immediate release.
Material: High-grade Stainless Steel (NC-001-0.2K-F1-SS)
Density: 7,950 ± 140 kg/m3 (as per OIML standards)
Tolerance Limit: Not specified, but Class F1 weights are intended for use in the verification or calibration of class F2 weights and for use with weighing instruments of special accuracy class I and high accuracy class II.
Packaging: Individual weight packaged in a wooden storage box
Listing
Duxford
436 km
Labcold RLPL04043 Refrigerator
LabcoldRLPL04043
Call
Condition: used, This listing is for a Labcold RLPL04043 Refrigerator.
The unit is in full working condition and is ready for immediate release.
The Labcold RLPL04044 is a compact, efficient solution for anyone requiring precise cooling in space-limited environments, from commercial kitchens to medical facilities. Here’s a closer look at its impressive features:
Key Features and Benefits:
- Compact Dimensions: Standing at 842mm high, 475mm wide, and 448mm deep, this refrigerator is designed to fit neatly under most counters, maximizing your workspace.
- Lightweight Design: Weighing just 22kg, it’s easy to install and relocate, making it a user-friendly choice for busy kitchens or labs.
- Practical Storage Capacity: With 92 litres of storage space, it’s ideal for sensitive materials such as medications or perishable ingredients that need regulated temperatures.
- Temperature Range: Operates within a precise range of +0ºC to +10ºC, ensuring that your stored items remain at optimal conditions for freshness and efficacy.
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- Adjustable Shelves: Comes with two adjustable shelves, enabling you to customize the interior layout to fit various sizes of containers, from small jars to larger boxes.
- User-Friendly Features: Solid Door Design: The solid door effectively insulates against external temperature changes, maintaining a stable internal environment.
- Automatic Defrost Function: Prevents ice build-up without manual intervention, improving efficiency and ensuring consistent performance.
- Enhanced Usability and Safety: Electronic Temperature Controller with Digital Display: This allows for real-time monitoring and easy temperature adjustments, eliminating guesswork and ensuring contents are always stored properly.
- Under Bench Configuration: Its design promotes a tidy work area by utilizing underutilized space, keeping your environment organized and clutter-free.
Technical Specifications:
- Durable Construction: Built to withstand the rigors of frequent use, making it a reliable choice in high-demand settings such as busy kitchens and medical facilities.
- Operational Efficiency: The auto defrost feature minimizes maintenance, allowing you to focus more on your work and less on equipment upkeep.
Listing
Duxford
436 km
Heidolph Polymax 1040 Wave Platform Shaker
HeidolphPolymax 1040
Call
Condition: used, This listing is for a Heidolph Polymax 1040 Wave Platform Shaker.
The unit is in full working condition and is ready for immediate release.
Elevate your laboratory's capabilities with the Heidolph Polymax 1040 Wave Platform Shaker, a versatile and reliable solution designed for a wide range of applications, including cell culture, mixing, and incubation. This medium-sized shaker is engineered to provide optimal performance while ensuring gentle and effective agitation for your samples.
Key Features:
Variable Tilt Angles: Choose between a 5° tilt angle for soft, gentle movements or a 10° tilt angle for more vigorous shaking, accommodating various vessel types such as culture plates, media bottles, and Erlenmeyer flasks.
Adjustable Speed Control: Easily set and adjust the speed from 2 to 50 rpm using the intuitive analog control knob, making it ideal for delicate cell culture applications.
Temperature Control Compatibility: Designed to work seamlessly with a modular incubator system, the Polymax 1040 supports variable temperature control up to 65 °C, allowing for precise incubation conditions.
Technical Specifications:
Maximum Load Capacity: 5 kg
Shaking Type: Orbital rocking shaker
Analog Timer: Set for unattended operation from 1 to 120 minutes, with an acoustic alarm signaling when the time is up.
Benefits:
Unmatched Versatility: The Polymax 1040 can handle a variety of vessels, giving you the flexibility to conduct multiple experiments without limitations.
User-Friendly Operation: The straightforward analog controls and timer make it easy to set up and monitor your experiments, ensuring reliable results every time.
Robust Design: With a shipping weight of 10 kg and a durable construction, this shaker is built to withstand the demands of everyday laboratory use.
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Choose the Heidolph Polymax 1040 Wave Platform Shaker for a dependable, high-performance shaking solution that meets the diverse needs of your laboratory. Experience enhanced efficiency and precision in your mixing and incubation processes today!
Listing
Duxford
436 km
Hanna HI190M Magnetic Stirrer
Hanna HI190M Magnetic StirrerHanna HI190M Magnetic Stirrer
Call
Condition: used, This listing is for the Hanna HI190M Magnetic Stirrer
The unit is in full working condition and is ready for immediate use
The Hanna HI190M is a compact and durable magnetic stirrer designed for efficient mixing in constrained lab spaces.
Key Features
Compact & Lightweight Design
The device measures approximately 120 × 120 × 45 mm (4.8 × 4.8 × 1.8 in) and weighs between 610 g (12 V DC version) and 640 g (115 V version)
Its small footprint helps free up valuable bench space
Speedsafe™ Safety Mechanism
This smart system prevents dangerous overspeed when the stir bar is suddenly removed, using an opto-sensor and a frequency-voltage converter to monitor and limit speed
Adjustable Speed Range
Offers stirring speeds from 100 to 1000 RPM, providing precise control over mixing
Durable Housing
The ABS plastic casing resists many chemical spills, enhancing longevity and safety
Power Indicator LED
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A handy LED lets you know at a glance that the unit is powered on and operating
Fuse & Grounding Protection
The 115 V and 230 V versions include a replaceable fuse for short-circuit protection, and the case is grounded for additional safety
Listing
Duxford
436 km
IKA RCT B S002 Heating Magnetic Stirrer
IKARCT B S002
Call
Condition: used, This listing is for a IKA RCT B S002 Heating Magnetic Stirrer.
The unit is in full working condition and is ready for immediate release.
The IKA RCT Basic Magnetic Stirrer is a highly versatile and reliable laboratory device, combining precision stirring with integrated heating capabilities. Designed for various lab applications, it ensures consistent performance, safety, and ease of use.
Key Features:
Wide Speed and Temperature Range:
Powered by a strong motor, it supports a high range of stirring speeds and operates with adjustable heating plate temperatures between 50°C and 310°C.
Integrated Temperature Control:
Includes a PT 1000 temperature sensor for precise and real-time temperature monitoring, enabling efficient heating of the medium.
Digital Display for Accuracy:
Allows exact setting of temperature and speed, even when the unit is turned off, with a safety temperature limit displayed digitally.
Hot Surface Warning:
The Hot Top indicator alerts users when the heating plate remains hot, reducing the risk of burns.
Automatic Safety Features:
Switches off automatically if the connected external temperature sensor is not properly immersed, with timeout duration adjustable.
Bushing for Contact Thermometer:
Compatible with contact thermometers like ETS-D5, ensuring precise external temperature control for sensitive applications.
Aluminum Heating Plate:
Optimized for superior heat transfer and fast heating of samples.
Enhanced Durability and Design:
The enclosed assembly (IP 42) protects the unit against splashes and contaminants, extending its service life.
Improved Magnetic Adhesion:
Ensures stable stirring, even at higher speeds.
Error Code Display:
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Provides digital error codes for straightforward troubleshooting.
Listing
Duxford
436 km
LEC Medical ISU27C Freezer
LECISU27C
Call
Condition: used, This listing is for a LEC Medical ISU27C Freezer.
The unit is in full working condition and is ready for immediate release.
The LEC Medical ISU27C Freezer is a tabletop freezer designed for laboratory use, specifically for short-term sample storage. It has a capacity of 50 litres and operates within a temperature range of -18°C to -20°C.
Key Features
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Spark-free: The freezer does not contain any electrical components, making it safe for storing reactive substances without the risk of explosion.
External digital controller: Allows for temperature readings without having to open the door, preventing unnecessary temperature fluctuations.
Manual defrost: Requires manual defrosting to maintain optimal performance.
Interior Light (Medical): Does not have an interior light, as per medical regulations.
Applications
The LEC Medical ISU27C Freezer is suitable for storing vaccines, pharmaceuticals, and biological samples in laboratories, pharmacies, and hospital wards where space is limited.
Additional Information
The LEC Medical ISU27C Freezer is part of a range of purpose-built products designed for medical refrigeration, with a focus on providing secure and reliable refrigerated storage.
Listing
Duxford
436 km
Polar Refrigeration CDO80 Refrigerator
Polar RefrigerationCDO80
Call
Condition: used, This listing is for a Polar Refrigeration CDO80 Refrigerator.
The unit is in full working condition and is ready for immediate release.
Optimize your kitchen space with the Polar Refrigeration CDO80 Refrigerator, a compact and efficient cooling solution designed for professional kitchens. This stainless steel table-top refrigerator is perfect for establishments where space is limited but reliable refrigeration is essential.
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Key Features:
Compact Design: Measuring 85.5(h) x 60(w) x 58.5(d) cm, the CDO80 fits seamlessly under worktops, ensuring easy access to your ingredients while maximizing your kitchen layout.
Robust Storage Capacity: With a net capacity of 64 liters and equipped with 2 sturdy adjustable shelves plus 1 half shelf, this refrigerator allows for optimal organization and storage of your culinary essentials.
Energy Efficiency: Rated with an energy class of A, the CDO80 features 40mm insulation for reduced energy consumption, translating to lower operating costs and a more eco-friendly kitchen.
Technical Specifications:
Temperature Range: Maintains a precise cooling environment between +2°C to +5°C, ideal for preserving freshness.
Power Supply: Operates on 230V, with a power output of 120W and a daily energy consumption of 1.12 kWh.
Weight: Weighs 44 kg, featuring fixed wheels for easy positioning and adjustable feet for stability.
Benefits:
User-Friendly Controls: The accurate digital temperature control and display ensure that your food items are stored at optimal temperatures, while the simple manual defrost program makes maintenance easy.
Enhanced Security: The reversible door comes with a lock, providing added security for your valuable ingredients.
Versatile Usage: Designed for medium use in ambient temperatures up to 30°C, making it suitable for various professional kitchen environments.
The Polar Refrigeration CDO80 Refrigerator is your ideal companion for efficient food storage in a compact format. Elevate your kitchen's operational efficiency and ensure the freshness of your ingredients with this reliable refrigeration solution today!
Listing
Duxford
436 km
Agilent Cary Eclipse Fluorescence Spectrometer
AgilentEclipse
Call
Year of construction: 2017, condition: used, This listing is for a Agilent Eclipse Fluorescence Spectrometer.
The unit is in full working condition and is ready for immediate release.
Supplied with cables, software disk, License key,spare diffuser and Neutral density attenuator.
The Agilent Cary Eclipse fluorescence spectrometer is sensitive, accurate, and flexible. Ideal for use as a routine fluorometer, the Cary Eclipse can easily be switched between fluorescence, phosphorescence, chemiluminescence, and bioluminescence measurements. Additional flexibility can be achieved through various accessories, including temperature control and solid sample handling, automatic polarizers, and a microplate reader for high sample throughput.
Type:Benchtop fluorescence spectrometer
Control Software :Cary WinFLR
Light Source:Xenon flash lamp (80 Hz) with 10-year warranty on new instruments
Maximum Scanning Speed :24,000 nm/min
Modes of Operation:Fluorescence,Phosphorescence,Chemiluminescence,Biolumi nescence,Time resolved phosphorescence.
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Power Requirements:100-240 VAC, 50/60 Hz
Spectral Bandwidth Emission: 1.5 nm, 2.5 nm, 5 nm, 10 nm, 20 nm & 10 nm round nm
Excitation: 1.5 nm, 2.5 nm, 5 nm, 10 nm, 20 nm & 10 nm round nm
Wavelength Accuracy:± 1.5 nm
Wavelength Range:Operational emission: 200 - 900 nm
Operational excitation: 200 - 900 nm
Depth:644 mm
Height:271 mm
Weight:30 kg
Width:608 mm
Listing
Duxford
436 km
Eppendorf New Brunswick I/O Module Analog Input/Output Module
EppendorfNew Brunswick I/O
Call
Condition: used, This listing is for the This listing is for the Epindorf New Brunswick I/O Module
The unit is in full working condition and is ready for immediate release
The Eppendorf New Brunswick I/O Module is an analog input/output interface module designed to work with Eppendorf’s New Brunswick and bioprocess control systems. It provides a way to connect external sensors, actuators, and control devices to your laboratory process equipment to acquire analog signals and control external hardware.
Analog Inputs & Outputs: The module accepts analog signals from external devices (such as sensors measuring temperature, flow, pH, etc.) and can output analog control signals to external actuators (like pumps or valves). Typical signal formats it supports include 0–5 V and 4–20 mA ranges, which are industry standards for process instrumentation
OPC Server Interface: It can interface with OPC-compatible software such as Eppendorf’s BioCommand® SCADA for real-time monitoring and advanced control. OPC (OLE for Process Control) is a standard communication protocol that lets control software talk to instrumentation hardware.
Process Integration: By connecting to process control systems, it helps in monitoring and controlling bioprocess parameters during fermentation, cell culture, or other controlled experiments
How It’s Used
Laboratory and bioprocess engineers use this module to:
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Integrate external sensors and actuators with New Brunswick or BioFlo systems.
Capture analog data (such as voltage or current tied to physical parameters).
Provide control signals to devices like external pumps or valves based on process logic.
Link equipment to process automation software for data logging or control strategies. Eppendorf
Typical Features
Although detailed manufacturer technical specs are limited in published catalogs, typical features include:
Configurable input/output ranges (e.g., 0–5 V and 4–20 mA). Eppendorf
Compatibility with OPC communication standards for integration with software like BioCommand. Eppendorf
Robust lab design to handle use in controlled environments. QuestPair
Listing
Duxford
436 km
Akta Process Sample Pump
AktaAkta Process sample pump
Call
Condition: used, This listing is for the Akta Process Sample Pump
The unit is in full working condition and is ready for immediate use
ÄKTA Process Sample Pump & System Overview
The ÄKTA™ P-960 sample pump is a precision component designed for use in ÄKTA™ chromatography systems, including ÄKTAprocess, ÄKTA pure, and ÄKTA avant. It facilitates accurate and low-pulsation sample application directly to chromatography columns or into sample loops.
Key Specifications of the P-960 Sample Pump
Maximum Flow Rate: 50 mL/min
Maximum Pressure: 20 bar (2 MPa)
Operating Temperature: Up to 40°C
Power Supply: 32 V DC
Wetted Materials: ETFE, PEEK, PTFE, PFR, UHMWPE, titanium alloy, borosilicate glass, zirconia ceramic, Elgiloy
Connection Ports: Male M6 (inlet), 1/16” finger-tight (outlet and pressure sensor)
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Features
Low Pulsation Operation for consistent, reproducible flows
Stepper Motor-Driven Plungers for precise sample delivery
Flexible Sample Application: Supports both sample loops and Superloops
Air Sensor Integration: Detects air bubbles, ensuring complete sample transfer and avoiding contamination
Maintenance and Calibration
Daily Calibration recommended using degassed liquids
Rebuild Kit Available (Part # KDT-1811-9497-N) including check valves, pistons, and O-rings
Back-pressure Limit: < 0.3 MPa during calibration
Listing
Duxford
436 km
Formonia Formaflow VVAP1/at Vaporiser System
FormoniaVVAP1/at
Call
Condition: used, This listing is for the Formonia Formaflow VVAP1/at Vaporiser System
The unit is in full working condition and is ready for immediate use
Foramaflow VAP1a/T Formalin Vaporizer Overview:
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Purpose: Safe and easy formalin fumigation for ducted safety cabinets.
Design: Can be mounted externally or placed inside the cabinet before sealing.
Capacity: 120ml solution capacity.
Automation:
On-delay timer for delayed start.
Automatic cut-off switches off heating once the solution has evaporated.
Power Supply: 230V.
Construction:
Lightweight (2.5kg).
Stainless steel body with powder-coated, chemical-resistant matte black finish.
55mm discharge tube angled upward by 1°.
Safety: Designed for fully automated and safe overnight fumigation
Listing
Duxford
436 km
Pall Allegro 200 L Single‑Use Mixer System
PallAllegro 200 L
Call
Condition: used, This listing is for a Pall Allegro 200 L Single‑Use Mixer System.
The unit is in full working condition and is ready for immediate release.
The Pall Allegro 200 L single‑use mixer (model LGRMXTTE200L230B) is engineered for scalable, robust mixing in biopharmaceutical operations. It is part of Pall’s Allegro single‑use technology portfolio and is designed for applications from media and buffer preparation through final formulation.
Built with proven engineering principles and compatibility with Pall’s Allegro biocontainer film formats, it offers ease-of-use, reproducible performance, and minimal validation burden.
Key Features
4‑Pitch Blade Impeller – Effective, low-shear mixing over a broad range of conditions.
Bidirectional Flow Capability – Able to run clockwise (up‑flow) or counterclockwise (down‑flow), accommodating different density fluids and solids.
Bag Inflation System – Mixer bag inflation provides a controlled mixing envelope, allowing consistent performance across 50–200 L volumes, and supports gas blanketing.
Flush Drain Valve – Helps avoid dead legs by removing settled materials that might otherwise be left unagitated.
Retention of Allegro Film Materials – Uses the same film as standard Allegro 2D/3D biocontainers for material consistency, reducing requalification effort.
Optional Baffle Kit – To mitigate air entrapment at higher rotational speeds for shear-sensitive processes.
Technical Specifications
Parameter Value
Model / Part Number LGRMXTTE200L230B
Operating Volume Range 50 – 200 L
Voltage / Frequency 230 V AC, 50 Hz
Current Draw ~5.1 A
Motor Power 0.37 kW
Rotation Speed Range 50 – 200 rpm
Materials of Construction Mixer tote in 304 stainless steel; film, manifolds, ports in LDPE / PS / silicone etc.
Weight (empty system) ~120 kg
Footprint (W × D) 1,054 mm × 748 mm
Height 1,378 mm
Gas Supply Requirements 4 – 6 barg (for bag inflation / blanket)
Operating Temperature Range 4 – 40 °C
Connections / Ports Inlet, gas inflation, exhaust, flush drain, powder addition ports etc.
Applications
Upstream Media Preparation – Efficient mixing of culture media and supplements.
Downstream Buffer Preparation – Rapid homogenization of buffers or reagents.
Final Formulation / Filling – Gentle mixing for drug products.
Powder Addition / Reconstitution – Capable of handling solid-liquid mixing (e.g. powders) with repeatability.
Shear-Sensitive Biologics – Low shear impeller design suitable for sensitive proteins or biologics.
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Benefits & Validation
High Performance Mixing across Conditions – Demonstrated capability to mix a wide range of systems including liquid-liquid, solid-liquid, and viscous solutions with good speed and uniformity.
Validated Materials & Safety – Components meet USP /, USP , , endotoxin limits, gamma-irradiation compatibility (up to 50 kGy), and leak-tested containers.
Reduced Validation Overhead – Using the same film materials as existing Allegro biocontainers helps streamline requalification and process transfer.
Minimal Dead Volume / Entrapment – Flush drain valve and optional baffles help prevent accumulation of settled solids.
Scalable & Flexible – Supports operations from 50 L to 200 L with consistent mixing performance.
Listing
Duxford
436 km
Cecil CE1021 Spectrophotometer
CE1021CE1021
Call
Condition: used, This listing is for 1 of 2 Cecil CE1021 Spectrophotometers
The units are in full working condition and ready for immediate use
The Cecil CE1021 is a single‑beam UV/Visible spectrophotometer in the Series 1000 line from Cecil Instruments.
It’s designed for general laboratory work, including educational, quality control, and routine analytical tasks
Features & Functionality
Automatic functions at switch‑on: self‑test and calibration. The instrument calibrates itself on
Lamp / filter switching: Automatic lamp and filter selection coupled to the wavelength chosen. For example, if you select a UV wavelength, it will switch in the deuterium lamp; if you stay in visible, that lamp can be turned off to save life.
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Absorbance Zero and 100% Transmission setting: Zeroing via button, both at absorbance zero (0 A) and full transmission (100 %T) automatically or by pressing buttons.
“Peak Seek”: It has a function for automatically finding peaks, with baseline flattening. Useful for scanning spectra.
RS‑232C Interface: There is a serial interface for connecting to a PC or printer in many units
Listing
Duxford
436 km
3M Zeta Plus 16EZA Encapsulated System Holder
3MZeta Plus 16EZA
Call
Year of construction: 2014, condition: used, This listing is for a 3M Zeta Plus 16EZA Encapsulated System Holder
The unit is in excellent working condition and is ready for immediate release.
The 3M Encapsulated System Holder is engineered to support Zeta Plus depth filtration and related downstream purification processes with optimal ergonomics, hygiene, and operational efficiency. It is specifically designed for biopharmaceutical and biotechnology applications where sterile, high-throughput filtration is required.
This system holder accommodates encapsulated filter capsules—eliminating the need for a stainless-steel housing—and offers a pivoting, ergonomic frame that enhances operator safety and eases filter change-outs.
Key Features
Pivoting Holder Design – The housing pivots between horizontal (waist-height) for loading/unloading and vertical for filtration mode, reducing operator strain and minimizing fluid spills during replacement.
Vertical Flow Path Retained – Preserves the proven vertical flow design ideal for depth filtration with 3M Zeta Plus filters and compatibility with 3M polisher or chromatographic clarifiers.
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Torque-Limiter Sealing – Built-in torque limiter ensures the capsule shell is properly sealed before operation, protecting against leaks or misassembly.
Encapsulated Shell Architecture – Eliminates the need for an external stainless-steel cartridge housing, thereby reducing facility clean‑in‑place (CIP) or validation overhead.
Shell Options – Offers translucent polycarbonate shells for visual liquid level monitoring or polyphenylene oxide shells capable of sterilization and sanitization.
Multiple Flow Configurations Supported – Enables Bottom-In / Bottom-Out and Top-In / Bottom-Out modes to optimize media usage and filter performance.
Scalable Modules – Available in pilot and full-production configurations, facilitating scale‑up from lab to manufacturing scale within a unified system design.
Technical Specifications
Parameter Description
Model / Part No. Housing 16EZA1
Flow Path Vertical flow design, compatible with multiple flow directions
Shell Materials Polycarbonate or polyphenylene oxide options (sterilizable)
Holder Orientation Pivoting between horizontal (load/unload) & vertical (operational)
Sealing Mechanism Torque‑limiter style sealing indicator
Operational Scale Supports systems from small pilot scale up to production scale (0.5 L to >2,500 L)
Filtration Compatibility 3M Zeta Plus depth filters, 3M Polisher ST, 3M Emphaze AEX Hybrid Purifier, 3M Harvest RC, etc.
Footprint Compact vertical footprint; reduced spatial demand in filtration suites
Applications
Clarification of mammalian cell cultures prior to downstream purification
Protection of downstream membranes and chromatography resins via depth filtration
Clarification of bacterial, yeast, or insect cell lysates
Removal of host cell proteins (HCP), DNA, endotoxins, and particulates
Pre‑polishing or polishing after capture chromatography
Viral clearance modes in downstream workflows
Benefits & Value Proposition
Enhanced Ergonomics & Safety – The pivoting design reduces the need to lift used capsules overhead, lowering risk of spills and operator fatigue.
Lower Validation Burden – Because the system is fully encapsulated, no external housing cleaning or validation is needed in the customer’s site.
Operational Versatility – Flexibility in shell types, flow configurations, and scale continuity from pilot to production.
Visual Process Monitoring – Translucent shell...
Listing
Duxford
436 km
GE Healthcare EPS 601 Power Supply
GE HealthcareEPS 601
Call
Condition: used, This listing is for a GE Healthcare EPS 601 Power Supply.
The unit is in full working condition and is ready for immediate release.
The GE Healthcare EPS 601 Power Supply is a reliable and high-precision power source tailored for electrophoresis applications. With advanced safety features and programmability, it is ideal for laboratories performing a wide range of electrophoresis techniques.
Key Features:
Automatic Cross-Over at Preset Limits:
Automatically adjusts the controlling parameter (voltage, current, or power) based on programmed limits and conductivity changes during the run.
Supports Multiple Electrophoresis Units:
Connects up to two electrophoresis units simultaneously, enabling efficient operation with the same programmed method.
Programmable Memory:
Saves up to three user-defined programs, facilitating repeatable and consistent workflows.
High Precision and Safety:
Delivers accurate power regulation with integrated safety features for optimal performance and protection of samples and equipment.
Versatile Applications:
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Compatible with various electrophoresis techniques, including:
SDS-PAGE
Native PAGE
Agarose electrophoresis
Electroblotting
DNA pulsed field electrophoresis
DNA fragment separation
DNA submarine electrophoresis
Troubleshooting and Maintenance:
Error Codes:
Displays specific error codes for easy troubleshooting of system issues.
HALT Mode:
Automatically switches the program to HALT mode and cuts off the output in response to errors, ensuring safety.
FAIL Mode:
Engages FAIL mode for critical errors, turning off the output to prevent damage or unsafe operation.
Specifications:
Maximum Voltage: 600 V
Maximum Current: 400 mA
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Listing
Duxford
436 km
Heidolph Reax Top Vortex Mixer
HeidolphReax Top
Call
Condition: used, This listing is for a Heidolph Reax Top Vortex Mixer.
The unit is in full working condition and is ready for immediate release.
The Heidolph Reax Top Vortex Mixer is the standard model for reliable and efficient mixing in laboratory environments. Engineered to deliver fast and dependable results, this vortex mixer is designed to handle a variety of sample types, including high-viscosity media and solids, ensuring a smooth and even dispersion. With its innovative mixing capabilities, the Reax Top is an excellent choice for researchers and technicians needing consistent and thorough mixing of samples in test tubes, Eppendorf tubes, and similar vessels.
Key Features:
High Vibration Orbit: The powerful 5 mm vibration orbit ensures optimal mixing performance, even with viscous samples or solids, achieving rapid and uniform dispersion.
Continuous Mode: Switch to continuous mode for a permanent vibration motion, providing uninterrupted mixing when needed.
Automatic Mode: The mixer operates in automatic mode, activating when a vessel is pressed against the plate and stopping once the pressure is released, allowing for hands-free operation.
High Speed Mixing: Achieve fast mixing results with vibration frequency rates of up to 2,500 rpm, catering to a wide range of mixing applications.
Analog Dial Speed Control: The simple analog dial allows for easy adjustment of mixing intensity without the need for specific RPM settings.
Versatile Sample Handling: Comes standard with a plate for 20-mm diameter test tubes, and an optional test tube tray for flasks up to 50-mm diameter is available for added versatility in sample sizes.
Specifications:
Vibration Orbit: 5 mm
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Maximum Speed: Up to 2,500 rpm
Operating Modes: Continuous and automatic
Speed Control: Analog dial (no specific RPM settings)
Listing
Duxford
436 km
Techne Dri-block DB3 Heat Block
TechneDri-block DB3
Call
Condition: used, This listing is for a Techne Dri-block DB3 Heat Block .
The unit is in full working condition and is ready for immediate release.
The Techne Dri-Block Heater DB-3 is a highly efficient laboratory-grade heating device designed to offer precise temperature control for a variety of applications. Its robust features make it ideal for researchers and laboratory personnel seeking reliable heating solutions.
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Key Features:
Temperature Range: The Dri-Block Heater DB-3 operates within a range from ambient temperature to 100°C (32°F to 212°F), accommodating a wide variety of heating needs.
Fast Heat-Up Rate: The device can heat from 30°C to 100°C in approximately 15 minutes, reducing waiting time and increasing efficiency in laboratory workflows.
Temperature Stability: It boasts impressive stability specifications, with a temperature accuracy of ±0.1°C at 40°C and ±0.15°C at 100°C. This precision is critical for experiments requiring exact temperature conditions.
Temperature Setting: The user-friendly interface consists of three push-button controls paired with a 4-digit LED display, allowing users to set temperatures with a 0.1°C resolution for fine-tuning.
Max Temperature Variation: Designed for uniform heating, the maximum temperature variation is limited to 0.2°C between blocks at 40°C, ensuring consistent results across different samples.
Number of Blocks: The Dri-Block Heater can accommodate up to three aluminium alloy insert blocks, enabling simultaneous heating of multiple samples or different types of samples.
Overall Size: The compact dimensions of the DB-3 are 279 x 260 x 105 mm (L x W x H), making it suitable for space-constrained laboratory environments while still providing ample heating capacity.
Applications:
The Techne Dri-Block Heater DB-3 is versatile and can be used for a range of laboratory and research applications, including:
Incubation: Ideal for incubating biological samples under controlled temperatures.
Boiling: Suitable for processes requiring boiling solutions efficiently.
Inactivation: Useful for inactivating enzymes or pathogens in samples.
Wet Ashing: A useful tool in sample preparation for elemental analysis.
Sample Concentration: Facilitates concentrating samples by gentle heating.
Enzyme Analysis: Maintains specific temperature conditions for enzyme studies.
Nucleic Acid Hybridizations: Supports temperature-controlled hybridization necessary for nucleic acid experiments.
Key Benefits:
Precise Temperature Control: The high degree of control and stability ensures reliable results.
Fast Heat-Up Rate: Saves time in laboratory procedures, enhancing productivity.
High Temperature Stability: Reduces variability in experimental conditions, leading to more accurate outcomes.
Lightweight and Compact Design: Fits conveniently in various lab settings, preserving valuable workspace.
Accepts Multiple Insert Blocks: Increases versatility by allowing customization based on specific protocols or sample types.
Listing
Duxford
436 km
IKA MS 3 Basic Orbital Shaker
IKAMS 3 Basic
Call
Condition: used, This listing is for 1 of 2 IKA MS 3 Basic Orbital Shaker.
The unit is in full working condition and is ready for immediate release.
The IKA MS 3 Basic Orbital Shaker is an efficient and versatile laboratory device designed for a variety of shaking tasks involving small vessels and microtiter plates. Its compact design and robust features make it suitable for both routine laboratory applications and more specialized experiments.
Key Features:
Orbital Movement: The shaker operates with an orbital motion, characterized by a shaker diameter of 4.5 mm. This design allows for effective mixing of samples within a range of vessel types.
Two Operating Modes:
Mode A (Safe Mode): In this mode, the shaker detects the type of attachment being used and restricts the speed to a maximum of 1,300 rpm for non-standard attachments, ensuring safety and preventing damage to both samples and the device.
Mode B: This mode does not feature attachment detection and allows for higher speeds up to 3,000 rpm, depending on the attachment and application requirements.
Touch Operation: The standard attachment enables up to 3,000 rpm in touch mode, providing immediate mixing responses when needed.
Stable Shaking: The shaker maintains stable operation across all speed settings, ensuring uniform mixing of solutions and samples without fluctuations that could impact experimental results.
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Durable Construction: Built with a robust zinc die-cast casing, the MS 3 B promises longevity and reliability in various laboratory environments.
Permissible Shaking Weight: The machine can accommodate a maximum shaking weight (including attachments) of 0.5 kg, making it versatile for different laboratory setups.
Key Specifications:
Type of Movement: Orbital
Shaker Diameter: 4.5 mm
Permissible Shaking Weight (including attachments): 0.5 kg
Operating Modes:
Mode A: Safe mode with attachment detection
Mode B: Without attachment detection
Speed Range: 0 - 3,000 rpm
(Limited to 1,300 rpm in Mode A with non-standard attachments)
Listing
Duxford
436 km
Oxoid Tryptone Soya Broth 10Kg
Oxoid LtdTryptone
Call
Year of construction: 2025, condition: used, 10Kg Thermo Scientific™ Tryptone Soy Broth (Soybean Case in Digest Medium EP/USP/BP/JP) (Dehydrated)
New in original packaging
Dated for use by end January 2026
Representing a price reduction of around 80% from the manufacturers retail price list
Soybean Casein Digest (SCD), also known as Soybean-Casein Digest Medium or Tryptic Soy Broth (TSB), is a general-purpose nutrient medium used for cultivating a wide range of microorganisms, including bacteria and fungi. It's especially valuable because it's rich in nutrients derived from enzymatic digests of soybean meal and casein (milk protein)
Used By
1. Pharmaceutical Industry
- Sterility testing of pharmaceutical products (especially injectables and ophthalmic solutions).
- Microbial limit testing of raw materials, finished products, and water.
- Environmental monitoring (e.g., surface swabs, air sampling).
2. Medical Device Manufacturers
- Used for sterility testing of surgical instruments, implants, catheters, etc.
3. Hospitals & Clinical Laboratories
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- For culturing bacteria and fungi from clinical specimens.
- Used in blood culture bottles to detect septicemia.
4. Food and Beverage Industry
- To test for microbial contamination in food products.
- Used for hygiene monitoring in food processing environments.
5. Biotechnology and Research Laboratories
- General purpose medium for growing a variety of microbes in research.
- Useful in antibiotic sensitivity testing or microbiome studies.
6. Cosmetic Industry
- For microbial limit testing and product safety validation.
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