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Testa Analytical OEM Projects Testa Analytical OEM Projects

Backed by decades of experience, Testa Analytical has created a range of high-performance GPC/SEC detectors, GPC/SEC Pumps, accessories and software products customizable to meet your exact needs. Our team of knowledgeable technical and engineering staff are available to discuss your OEM needs and to provide seamless integration of our technology into your existing or new product.

Here are some examples of OEM projects we have undertaken:

Liquid Chromatography FlowmeterTESTA Analytical has developed a new Flowmeter which enables continuous measurement of flow rate without interference in chromatography systems. Compatible with all HPLC and GPC/SEC solvents, the Flowmeter is conveniently sized and powers itself from a USB connection. A modern PC based App allows continuous recording and storage of the measured flow rates.
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GPC/SEC Viscometer KitsWe are a leading supplier of high performance, high sensitivity GPC/SEC Viscometers. Our viscometer kits are proven to deliver benchmark performance in terms of sensitivity, stability and reliability. For many years we have supplied an optimised OEM varient of our viscometer kit to a leading global GPC/SEC instrumentation supplier. The quality of the viscometer products supplied exceeds even the most demanding exectations with a stunning failure statistic of ZERO since our partnership begun.

Batch Mode dn/dc RefractometerFor all static light scattering applications - dn/dc or the specific refractive index increment is a crucial parameter for ensuring accurate and precise measurements of molecular weight. Developed and refined over many years our cutting edge dn/dc refractometer technology has been supplied as a critical component detector to an international leader in the Light Scattering field.

Rapid Scanning UV Detector KitConcentration detection using UV absorpion is one of the oldest and most trusted methods in analytical chemistry. It has found wide application in chromatography instrumentation and increasing finds use in process applications. Approached by a company that delivers cutting edge technology solutions for control and optimization of polymerisation processes, we worked closely with the client to adapt our Rapid Scanning UV Detector to their exact needs. The resultant Rapid Scanning UV Kit has underlined its reliability integrated into our customers product even under harsh process conditions where it delivers the required data with impressive precision and accuracy.

Differential Refractive Index Detector KitDetermination of concentration of samples which do not show absorption in the UV Range can be accomplished by using a differential refractive index detector (DRI). For Process Applications however, standard DRI's lack the dynamic range required to measure sample concentrations that are typically higher than in common analytical tasks. A number of years ago we developed a DRI kit designed specifically to target this task. An adapted version of this kit has helped increase the market penetration of a company supplying cutting edge technology solutions for control and optimization of polymerisation processes. For this customer our DRI kit has proven itself in many installations to reliably measure target analytes over a wide range of concentration in a tough process environment with the highest reliability and accuracy.

Differential Refractive Index Detector KitThe AYE Combo Viscometer - Refractometer sets a new standard for the detection of intrinsic viscosity of highly diluted samples. The Refractometer is integral part of the viscometer, therefore both concentration and viscosity are measured at exactly the same time on the very same sample segment. The AYE Combo allows a much more accurate determination of molecular parameters and is particular suited for those application focused on the structure and branching of the investigated polymer.

As a dynamic company we are constantly investing in research and development to adapt and improve upon existing and emergent chromatographic technologies to develop 'new kits' that we can adapt to optimally suit your needs.

The specific details of all OEM supply projects we are involved with are treated as company confidential. We welcome your OEM enquiries by clicking here or calling us on +49 30 864 24 076 for a free, no-commitment discussion.