TESTA Analytical Solutions is a technology innovator and specialist supplier of high-performance liquid chromatography instruments and detectors plus a range of non-invasive, real-time flowmeters that are enabling scientists to solve application challenges faster, more reliably and with greater sensitivity.
In addition to its HPLC and GPC/SEC products, the company provides and supports powerful, accurate instrument systems for particle sizing, light scattering, and zeta potential analysis. With over 30 years' experience of these problem-solving technologies, we are happy to share our knowledge with researchers worldwide.
GPC/SEC Detectors & Instruments
Dual detector for demanding GPC/SEC applications
The COMBO-ONE Viscometer/DRI detector from TESTA Analytical sets a new standard for demanding GPC/SEC applications such as those focused on investigating the structure and branching of polymers. Read on...
HPLC Detectors & Instruments
HPLC Performance Tracker Module
FlowChrom from TESTA Analytical is an automated non-invasive, real-time monitoring system providing a continuous digital record of your HPLC system performance. Read on...
Latest News
Accurate comparison and transferability of HPLC Methods and results
TESTA Analytical reports how its FlowChrom real-time flow monitoring system enables direct comparison and transferability of HPLC Methods and results between instruments in different locations. Read on...
Flow Monitoring
Flowmeter kit for HPLC field service engineers
Using TESTA Analytical real-time liquid flowmeters that operate non-invasively, HPLC service engineers can operate in the field with enhanced efficiency and accuracy. Read on...
Custom Capabilities
Rapid scanning UV detector for high temperature process monitoring
TESTA Analytical Solutions e.K has expanded the capabilities of its rapid scanning UV Detector with a new flow cell designed for high temperature operation. Read on...
Application and Tech Notes
Achieving accurate temperature-independent flow measurement
Accurate measurement of flow is a critical parameter in liquid chromatography systems where retention times and peak shape are often directly affected by flow rate. Read on...