Poroshell 120, HILIC, 2.1x100mm, 4um

HALO 90 Å HILIC, 2 µm, 3.0 x 5mm, Guard 3pk

HALO 90 Å RP-Amide, 2.7 µm, 2.1 x 5mm, Guard 3pk

HALO 1000 Å ES-C18, 2.7 µm, 4.6 x 100mm