HALO 160 Å C30, 2.7 µm, 2.1 x 150mm

HALO 90 Å RP-Amide, 2.7 µm, 3.0 x 250mm

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

Poroshell 120 HILIC,3x 50mm,4um,T