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Analytical instruments

Explore High-Precision Analytical Instruments at QuestPair. Discover our wide range of analytical instruments, designed to deliver accurate and reliable measurements for your laboratory needs. From spectroscopy to chromatography, our instruments are essential for achieving precise analysis in research, quality control, and beyond.

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
analytical devices other, general laboratory equipment 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
furnaces, atomic absorption instruments
WPA Biochrom Biowave UV/Visible Spectrophotometer-cover
WPA Biochrom Biowave UV/Visible Spectrophotometer

This listing is for a WPA Biochrom Biowave UV/Visible Spectrophotometer. The unit is in full workin (more)g condition and is ready for immidate realese. The WPA Biochrom BioWave UV/Visible Spectrophotometer is a state-of-the-art analytical instrument designed for precise and efficient measurements across the UV and visible light spectrum, ranging from 190 to 900 nm. Engineered with advanced technology and user-friendly features, the BioWave is ideal for applications in molecular biology, biochemistry, and clinical laboratories. With pre-programmed methods for analyzing DNA, RNA, proteins, and cell density, it streamlines workflows and enhances productivity, making it an essential tool for researchers and laboratory technicians. Key Features: Wide Spectral Range: The BioWave spectrophotometer covers a wavelength range of 190 nm to 900 nm, allowing for comprehensive analysis of various biological samples. Pre-Programmed Methods: Equipped with built-in methods for DNA, RNA, protein assays, and cell density measurements, ensuring accurate and efficient results for nucleic acid purity checks. Low Sample Volume Capacity: Designed for minimal sample consumption, utilizing 10 µL minimum quartz cells, making it cost-effective and environmentally friendly. Innovative Optical Design: The unique optics used in the BioWave eliminates the need for a lid, facilitating easier sample handling and reducing contamination risks. High-Energy Xenon Light Source: The spectrophotometer features a high-energy xenon lamp that provides consistent illumination across the entire wavelength range, resulting in reliable and reproducible measurements. Long Lamp Life and Low Operating Costs: The combination of innovative optics and a durable light source ensures extended lamp life, contributing to reduced operational costs. Flexible Data Export: Easily export data to PC software or other sources for further analysis and reporting, enhancing data management capabilities. User-Friendly Interface: The instrument is equipped with simple software featuring large graphical displays, making data interpretation straightforward and efficient. Comprehensive Built-In Methods: Supports a wide array of assays including DNA, RNA, oligonucleotide calculations, protein assays, and direct UV measurements using methods like BCA, Biuret, Bradford, and Lowry. Warranty: Comes with a 2-year warranty on the spectrophotometer, and a 3-year warranty on the xenon light source for added peace of mind. Specifications: Model: WPA Biochrom BioWave UV/Visible Spectrophotometer Wavelength Range: 190 - 900 nm Minimum Sample Volume: 10 µL Light Source: High-energy xenon lamp Optical System: Split beam with novel optics (no lid required) Data Export: Compatible with various PC software Software: User-friendly with large graphical displays Built-in Methods: DNA, RNA, protein assays, direct UV measurement, BCA, Biuret, Bradford, Lowry

£1,100.00 ex VAT
United Kingdom
spectrophotometers uv vis & fluor
Agilent 1260 Infinity HPLCAgilent 1260 Infinity HPLC system-cover
Agilent 1260 Infinity HPLCAgilent 1260 Infinity HPLC system

Agilent 1260 Infinity HPLC system For sale: Refurbished Agilent 1260 Infinity  HPLC system including (more): -Agilent G1311B 1260 Quaternary pump (Operating range up to 60 MPa (600 bar, 8700 psi) up to 5 mL/min) -Agilent G4212B 1260 DAD -Agilent G1329B 1260 Auto injector -Agilent G1316A Thermostated Column Compartment -Optional: G1330B HPLC Autosampler Chiller / Thermostat   Also available: Agilent 1100 and 1200 series with DAD, FLD, RID Detectors Agilent 1100 and 1200 series modules In combination with MS systems from Agilent, Thermo, Siecx, Waters, Shimadzu   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 1260 Infinity  HPLC system including: -Agilent G1311B 1260 Quaternary pump (Operating range up to 60 MPa (600 bar, 8700 psi) up to 5 mL/min) -Agilent G4212B 1260 DAD -Agilent G1329B 1260 Auto injector -Agilent G1316A Thermostated Column Compartment -Optional: G1330B HPLC Autosampler Chiller / Thermostat   Also available: Agilent 1100 and 1200 series with DAD, FLD, RID Detectors Agilent 1100 and 1200 series modules In combination with MS systems from Agilent, Thermo, Siecx, Waters, Shimadzu   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
hplc systems
Sartorius BP 2100 S Balance with Printer-cover
Sartorius BP 2100 S Balance with Printer

This listing is for a Sartorius BP 2100 S Balance with Printer. The unit is in full working conditi (more)on and is ready for immidate realese. The Sartorius BP 2100 S Analytical Balance is expertly designed for precision weighing applications, making it an essential tool for laboratories, quality control, and research settings. Its large top-loading design ensures easy placement and removal of samples, while its advanced features provide reliable and accurate measurements for various scientific needs. With a maximum capacity of 2100 grams and a readability of 0.01 grams, this analytical balance meets the rigorous demands of precise weighing. Key Features: High Precision Weighing: With a maximum capacity of 2100 grams and a readability of 0.01 grams, the BP 2100 S delivers exceptional accuracy, making it suitable for a wide range of applications. User-Friendly Top-Loading Design: The balance features a spacious top-loading design that allows for quick and easy access, streamlining sample handling and improving workflow efficiency. Built-In Printer: The integrated printer enables users to conveniently print weight measurements and other important data directly from the balance, simplifying record-keeping and enhancing data management. Versatile Applications: Ideal for laboratory environments, quality control, and research applications, the BP 2100 S is versatile enough to meet the needs of various industries. Robust Construction: Built with high-quality materials, this balance ensures durability and longevity, making it a reliable choice for everyday use in demanding settings. Easy Calibration: The balance offers straightforward calibration procedures, ensuring ongoing accuracy and performance. Key Specifications: Model: Sartorius BP 2100 S Maximum Capacity: 2100 grams Readability: 0.01 grams Design: Top-loading for easy sample access Printer: Built-in for direct printing of weight measurements and data Applications: Laboratory analysis, quality control, research settings Power Supply: Mains powered for consistent performance

£500.00 ex VAT
United Kingdom
printers, balances

QuestPair Analytical Instruments: Your Partner in Precision

In today's fast-paced scientific landscape, the accuracy of your data is non-negotiable. QuestPair’s analytical instruments are designed to meet the exacting standards of modern laboratories, providing the reliability and precision needed to drive your research forward. Whether your focus is on chemical analysis, materials testing, or environmental monitoring, our instruments are engineered to deliver clear, consistent results every time.

Our Analytical Instruments: Key Features

Each instrument in our collection is equipped with features that ensure top-tier performance:

  1. Precision Engineering: Every instrument is fine-tuned to deliver measurements with the highest degree of accuracy, essential for complex analyses.
  2. Robust Design: Built to last, our instruments can handle the demands of intensive laboratory use, providing you with reliable data over the long term.
  3. Versatility: From spectroscopy to chromatography, our range covers multiple analytical techniques, making them adaptable to various scientific disciplines.
  4. Ease of Use: User-centric interfaces and straightforward operation make our instruments accessible, even for complex procedures, enhancing lab efficiency.

Applications Across Multiple Disciplines

QuestPair’s analytical instruments are indispensable tools across various fields:

  • Chemical Analysis: Achieve accurate quantitative and qualitative analysis with instruments designed for high sensitivity and specificity.
  • Materials Testing: Our instruments support the testing and characterization of materials, ensuring they meet required standards and specifications.
  • Environmental Monitoring: Reliable measurements for environmental assessments, including air, water, and soil analysis, are made possible with our advanced tools.

Why Choose QuestPair?

QuestPair is committed to providing you with analytical instruments that not only meet but exceed industry standards. Our products are backed by expert support, ensuring you have access to the guidance and information you need to make the most of your investment.

Consult with Our Experts for personalized advice on selecting the right analytical instruments for your laboratory. Contact us today to enhance your lab’s analytical capabilities with the precision and reliability that QuestPair is known for.

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.

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