HALO 90 Å RP-Amide, 2.7 µm, 4.6 x 50mm

HALO 90 Å HILIC, 5 µm, 4.6 x 250mm

HALO 90 Å HILIC, 2 µm, 2.1 x 5mm, Guard Column 3p

Poroshell HPH-C18, 4.6x100,2.7um,MVK