CUSTOM CHROMATOGRAPHY DETECTORS AND INSTRUMENTS
TESTA Analytical Solutions is a leading specialist supplier of chromatography instruments and detectors. Drawing upon over 30 years experience, TESTA Analytical Solutions has established itself as a respected creator and supplier of top quality, innovative, high performance chromatography instrument kits and detectors with equipment manufacturing clients around the world.
The company prides itself on providing a level of technical and applications support that few companies can match. As a small, dynamic company we maintain the flexibility to not only offer you off-the-shelf solutions but also to develop tailored systems to exactly match your manufacturing and application needs. We focus on delivering complete solutions including training and support documentation for your equipment.

Our Technologies
DRI Differential Refractive Index Detector
Refractive Index Detectors are most commonly utilized to identify compounds with no UV Absorbance. The DRI Differential Refractive Index Detector shows excellent performance and sensibility and can be found in R&D and QC labs worldwide.
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Articles, Interviews & Technical Notes
How Enhanced Detector Stability Leads to Improved GPC/SEC Results
A new technical note describes how the design of a differential refractive index detector has been improved to provide reduced baseline drift and thus improve overall GPC/SEC system performance increasing accuracy of results.
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Latest News
OEM Viscometer for Gel Permeation Chromatography
TESTA Analytical announces its high-performance viscometer is now available to chromatography manufacturers interested in expanding their GPC/SEC capabilities and serving the most demanding clients with the pinnacle of technology. Read on...

Case Studies
Case Studies
To provide you with a feel of some of the development projects we have undertaken, the solutions we have proposed and the benefits our customers have gained please click here.

Services Brochure
Speciality Development Services Brochure
In this services brochure we detail a typical design and development process.
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End User Products Website
End User Products
TESTA Analytical Solutions is an internationally respected supplier of high-performance GPC / SEC instruments and detectors for polymer and protein characterization as well as particle sizing / zeta potential instruments to academic institutions and industrial organisations worldwide. To learn more about these exciting products please visit our end user website.