Easily list your scientific equipment

Top suppliers for laboratory & industry

New and used instruments

Marketplace
Analytics

General laboratory equipment

Equip your lab with our extensive range of general laboratory equipment. From basic essentials to advanced instruments, our selection ensures that your lab is fully equipped to handle a wide array of scientific tasks with precision and efficiency. Shop Now!

Varian  SPS-5 Autosampler-cover
Varian SPS-5 Autosampler

For sale: refurbished Varian SPS-5 Autosampler   Also available: SPS3 sampler and other options if n (more)eeded Other Atomic Absorption Systems like Varian 220FS, 220Z Furnance, 240Z Furnance, Perkin Elmer series New and used parts for Agilent and Varian AAS systems   We are not a agent/reseller. All products on our website are in stock and can be delivered with installation by our own service engineers. All systems are delivered with warranty! We are not a agent/reseller. All products on our website are in stock and can be delivered with installation by our own service engineers. All systems are delivered with warranty! We can deliver maintenance and repair services by our own engineers   The SPS-5 Sample Preparation System is a random-access autosampler which can be connected to all of the AA, ICP and UV spectrometers currently manufactured by Varian. It can hold up to 500 samples when the optional rear rack extension is fitted. A fume hood is also available. A range of rack types is available for different test tube sizes. Rack hole sizes can be further customized with the 60 position (Type 25) rack for different test tube diameters. The SPS-5 is compatible with the optional on-line Auto-Diluter. The SPS-5 autosampler includes rinse station, two racks (Type 25 and Type A) and inert probe. Standard configuration allows up to three sample or standard racks to be used at once. With the optional rack extension, up to five racks may be accommodated. Racks must be ordered separately. The autosampler requires but does not include test tubes/bottles. The SPS-5 is also available in a fibreoptic autosampler version for use with the Cary 1, 3, 4, 5, 50, 100, 300, 400 and 500 with the Cary WinUV software. Version 2 of the WinUV software does not support use of the SPS-5 with the normal liquid sampling probe nor does it support the optional Diluter. Rack recognition To reduce the risk of operator error, the SPS-5 features Magnetic Rack Recognition (MRR). Each rack has an embedded magnet which is detected by sensors in the SPS-5. The SPS-5 can detect rack presence and type, minimizing the risk of operator error during rack changes. Rack types The SPS-5 can be fitted with five different rack types, catering for a range of sample vessels: Rack type Capacity Tube volume (nominal) Type 10 100 10 mL Type 25 60 25 mL Type 50 35 50 mL Type A 12 125 mL Type B 6 500 mL The Type 25 rack can be fitted with adapters to hold small diameter test tubes. The Type A and B racks are supplied with vessels. All racks are made from chemical-resistant polypropylene. Probe height The height of the SPS-5 probe can be programmed so that you can sample from a particular layer in a sample or avoid aspirating sediment from the bottom of a vessel. Diluter An optional Diluter can be fitted to the SPS-5. This can be used for off-line standard and sample preparation prior to a run. It can also be used to perform on-line dilutions for some techniques.The Diluter’s design ensures that the syringe is never contaminated. After dispensing any solution into a sample vessel, the SPS-5 will mix the contents with the probe. The probe is simultaneously vibrated horizontally and moved up and down through the solution. Splashing is eliminated as the probe height is set in response to the volume in the vessel.

Netherlands
automated liquid handling
Tekmar Dohrmann Velocity XPT Purge and trap-cover
Tekmar Dohrmann Velocity XPT Purge and trap

For sale: Tekmar Dohrmann Velocity XPT Purge and trap Condition: never used Including: installation  (more)kit + test reports from manufacturer     We are not a agent/reseller. All products on our website are in stock and can be delivered with installation by our own service engineers. All systems are delivered with warranty! ​Velocity XPT is more than a next-generation Purge and Trap system, it’s a revolutionary leap in technology. Advancements in Velocity XPT ensure the highest throughput with the least amount of downtime. From cutting sample cycle time nearly in half, to built-in intelligent diagnostics, Velocity XPT is the most productive Purge and Trap available today. With the Velocity XPT, you increase the sample throughput up to 100%. This nearly double sample throughput and increases the profitability of your VOC lab without the cost of an additional GC system. Patent-pending Accelerated Purge and Trap technology lets you independently control the flow rate during all modes, greatly reducing dry purge and bake times. Velocity XPT also provides a 25% reduction in trap cool down time after bake mode. Forward Focusing Chamber:  This patent-pending technology provides the highest resolution chromatography and superior peak shape for early eluting gases. By placing an expansion chamber after the trap during the desorption modes, analytes are focused into a tight band. When analytes are tightly focused prior to desorption into the GC, dramatic improvements in chromatography resolution are evident. The FFC also efficiently desorbs which greatly reduces carryover from run to run. Exceptional Inertness: Silcosteel tubing and Silcosteel-treated fittings throughout the sample pathway prevent loss of active, polar, and high-boiling compounds, and also resists corrosion. With the simple setup and accurate control, you save time by entering all parameters electronically with Electronic Flow Control where flow and pressure parameters remain precisely the same and are constantly monitored for accurate and reproducible results. Automatic Leak Check, Electronic Pressure Monitor: With intelligent diagnostics, Velocity XPT quickly and simply checks itself for leaks. If a leak is detected, system diagnostics help you isolate and pinpoint leaks. The Electronic Pressure Monitor uses a pre-set over pressure limit to identify potential pressure build ups and will shut itself down before damage can occur. The Guardian Foam Sensor option is a set of built-in photodiode-based sensors. If foam or liquid is detected at the top of the glassware, purge gas shuts down, the vent valve closes, and the sample drains. Guardian can be configured to automatically add an anti-foaming agent to the sample, allowing purge to continue and without re-running the sample.

Netherlands
general laboratory equipment other, analytical devices other
Perkin Elmer HGA-900 Graphite and furnace AAS-cover
Perkin Elmer HGA-900 Graphite and furnace AAS

For sale: Perkin Elmer HGA-900 Graphite and furnace AAS Complete working system with new burner, aut (more)osampler, lamps, software, computer, cables   Also available: Other Atomic Absorption Systems like Agilent 240FS, Varian 220FS, 220Z Furnance, 240Z Furnance New and used parts for Perkin Elmer AAS systems   We are not a agent/reseller. All products on our website are in stock and can be delivered with installation by our own service engineers. All systems are delivered with warranty! We are not a agent/reseller. All products on our website are in stock and can be delivered with installation by our own service engineers. All systems are delivered with warranty! Perkin Elmer Inc. – HGA-900 Graphite furnace The HGA ® 900 for the AAnalyst 400 is the latest in advanced furnace designs from PerkinElmer, the world’s leading supplier of graphite furnace systems. The HGA 900 applies the latest advances in graphite furnace technology for unparalleled performance, flexibility and ease-of-use. The HGA 900 is controlled by the powerful, easy-to-use PerkinElmer WinLab32™ for AA software. The unique mounting arrangement makes the change from furnace to flame operation (or vice versa) extremely easy. The PerkinElmer HGA Massman-type graphite furnace design used in the HGA 900 has proven its capabilities in tens of thousands of laboratories worldwide. With the HGA 900 you don’t have to worry about variations in input line voltage affecting the performance of your furnace. A state-of-the-art power supply monitors and compensates for line variations, providing heating rates independent of input line voltages (208-240V). The result is heating rates greater than 2000 °C/s, providing the highest degree of freedom from interferences and the most reproducible characteristic mass values of any furnace available – any day, anytime. Unlike other furnace systems, with the HGA 900, tube temperatures are virtually independent of graphite tube electrical resistance resulting in consistent, repeatable temperatures and performance. The HGA 900 features the patented PerkinElmer graphite tube with integrated platform – the most significant improvement in platform atomization in the last two decades.

Netherlands
atomic absorption instruments, furnaces
Agilent 5975B inert EI/CI MSD with SIM Direct Inlet Probe-cover
Agilent 5975B inert EI/CI MSD with SIM Direct Inlet Probe

For sale: refurbished Agilent GCMS including:  – Agilent 5975B inert EI/CI MSD with Turbo pump – Agi (more)lent 7890B GC with Split/Splitless inlet and FID Detector – Agilent 7693 – G4513A autoinjector and 150 vial tray – G4514A – SIM Direct Inlet Probe – complete with software and computer Also available: Agilent 5793N, 5975A, 5975C MSD Complete Agilent GC or MS systems Used Parts for Agilent 5975 MSD   We are not a agent/reseller. All products on our website are in stock and can be delivered with installation by our own service engineers. All systems are delivered with warranty! For sale: refurbished Agilent GCMS including:  – Agilent 5975B inert EI/CI MSD with Turbo pump – Agilent 7890B GC with Split/Splitless inlet and FID Detector – Agilent 7693 – G4513A autoinjector and 150 vial tray – G4514A – SIM Direct Inlet Probe – complete with software and computer Also available: Agilent 5793N, 5975A, 5975C MSD Complete Agilent GC or MS systems Used Parts for Agilent 5975 MSD   We are not a agent/reseller. All products on our website are in stock and can be delivered with installation by our own service engineers. All systems are delivered with warranty! For sale: refurbished Agilent GCMS including:  – Agilent 5975B inert EI/CI MSD with Turbo pump – Agilent 7890B GC with Split/Splitless inlet and FID Detector – Agilent 7693 – G4513A autoinjector and 150 vial tray – G4514A – SIM Direct Inlet Probe – complete with software and computer Also available: Agilent 5793N, 5975A, 5975C MSD Complete Agilent GC or MS systems Used Parts for Agilent 5975 MSD   We are not a agent/reseller. All products on our website are in stock and can be delivered with installation by our own service engineers. All systems are delivered with warranty!

Netherlands
general laboratory equipment other

Your One-Stop Shop for General Laboratory Equipment

At QuestPair, we offer a vast selection of general laboratory equipment that forms the backbone of any scientific research or testing facility. Our collection includes everything from basic instruments to specialized devices, all designed to meet the rigorous demands of modern laboratories. Whether you're setting up a new lab or upgrading existing equipment, you'll find what you need to ensure accuracy, safety, and efficiency in your work.

Why Choose QuestPair's General Laboratory Equipment?

  • Wide Range of Products: We provide a comprehensive selection of lab equipment, from essential glassware and centrifuges to precise scales and reliable lab ovens.
  • Quality and Reliability: Our products are sourced from trusted manufacturers and are designed to deliver consistent performance, ensuring accurate and repeatable results.
  • Cost-Effective Solutions: We offer competitive pricing on all general laboratory equipment, making it easier to equip your lab without breaking the budget.
  • Expert Support: Our team of experts is available to help you select the right equipment for your specific needs, ensuring optimal performance in your lab.

Explore Our General Laboratory Equipment Categories

Our general laboratory equipment is categorized to help you find exactly what you need quickly and easily:

  • Lab Heating and Cooling Systems: Ensure precise temperature control in your experiments with our reliable heating and cooling systems, designed for a wide range of laboratory applications.
  • Lab Pumping Systems: Our selection of pumping systems provides efficient and reliable fluid handling solutions, essential for maintaining flow rates and transferring liquids safely.
  • Lab Stirrers: Achieve consistent mixing with our high-quality stirrers, suitable for various viscosities and volumes in both simple and complex applications.
  • Lab Centrifuges: Explore our range of centrifuges, perfect for separating substances with precision in research, clinical, and industrial settings.

Equip Your Laboratory for Success with QuestPair

Having the right equipment is essential for the success of any laboratory. QuestPair offers a wide range of general laboratory equipment that meets the highest standards of quality and performance. Whether you’re conducting basic experiments or advanced research, our equipment ensures that you have the tools you need to achieve accurate and reliable results.

Need Help Choosing the Right Equipment? Our knowledgeable team is here to assist you in selecting the best general laboratory equipment for your specific applications. Contact us for expert advice and personalized recommendations.

Disclaimer: QuestPair assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided and presented on an “as is“ basis with no guarantees of completeness, accuracy, usefulness or timeliness.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

+31 (0) 73 7114717
[email protected]