HALO 90 Å PFP, 2.7 µm, 4.6 x 20mm

Poroshell 120, EC-C8, 3x250,4um,MVK

HALO 90 Å C18, 2.7 µm, 2.1 x 5mm, Guard Column 3p

Poroshell 120 SB-Aq,3.0x150mm,2.7um,MVK