HALO 90 Å HILIC, 2.7 µm, 4.6 x 50mm

HALO 160 Å ES-CN, 5 µm, 4.6 x 5mm, Guard Column 3

HALO 160 Å C30, 2.7 µm, 3.0 x 20mm

Poroshell 120,EC-C18,2.1x100mm,2.7um 2pk