LABIO ATEX Preparative HPLC Gradient Module & Pump system represents an automatic high pressure sorbent delivery unit which conforms with EUATEX directives. The system employs a plunger piston or alternatively a diaphragm pump system for pumping mobile phase and samples into the separation DAC column for isolation and purification.
ATEX industrial preparative HPLC separation system combines the features of high efficiency, high precision, fast and automatic operation with EUATEX directive standardization allowing the system to operate in explosive-proof regime.
Plunger type pump systems are suggested to be employed for pilot scale preparative HPLC systems, while diaphragm type pump systems are best fit for industrial chromatography separation processes in light of their highly reduced flow pulsations at large flow rates.
The system can be applied to the separation of natural solutions, polypeptides, proteins in the pharmaceutical field, as well as any other chromatography applications where explosive-proof regime is necessary.
