HALO 90 Å HILIC, 5 µm, 2.1 x 100mm

HALO 90 Å Penta-HILIC, 5 µm, 2.1 x 30mm

HALO 90 Å RP-Amide, 2 µm, 2.1 x 5mm, Guard Column

Poroshell HPH-C18,4.6x 50mm,4um,T