HALO 90 Å Biphenyl, 2.7 µm, 2.1 x 30mm

HALO 160 Å ES-C18, 5 µm, 3.0 x 5mm, Guard Column

Poroshell 120 HILIC-Z,4.6x50mm,4um,T

HALO 90 Å C8, 2 µm, 3.0 x 20mm