HALO 90 Å LPH-C18, 2.7 µm, 3.0 X 150mm

HALO 90 Å HILIC, 5 µm, 4.6 x 5mm, Guard Column 3p

Poroshell 120 Phe-Hex,2.1x 100mm,2.7um,T

Poroshell 120 SB-C8,3.0x150mm,2.7um