ASTRA® HPLC columns extend our ARION® and
CHROMSHELL® product lines. The ASTRA® has been developed
in the Czech Republic to offer an alternate to a broad range of general HPLC
columns. ASTRA® brings completely new and unique stationary phase
with the polar embedded group to offer a complementary selectivity
330 m2/g surface area.
Main particle characteristics
Close proximity to a sphere.
No broken particles.
Robustness to high pressures.
ASTRA® column hardware
Electropolished with very low Ra reduces wall effect
Rated up to 20000 psi (1300 bar), ideal for the UHPLC applications