HALO 160 Å ES-C18, 2.7 µm, 2.1 x 150mm

Poroshell 120 HILIC-Z,4.6x50mm,2.7um,T

HALO 90 Å Biphenyl, 5 µm, 3.0 x 30mm

HALO 90 Å C18, 5 µm, 4.6 x 5mm, Guard Column 3pk