HALO 90 Å C18, 5 µm, 4.6 x 30mm

HALO 160 Å ES-C18, 2.7 µm, 4.6 x 5mm, Guard Colum

Poroshell 120, HILIC, 4.6x150mm, 4um

HALO 160 Å ES-C18, 2.7 µm, 4.6 x 30mm