HALO 1000 Å C4, 2.7 µm, 4.6 x 150mm

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

HALO 90 Å HILIC, 2.7 µm, 4.6 x 30mm

Poroshell 120 EC-C8,3x 250mm,4um,T