HALO 90 Å HILIC, 5 µm, 2.1 x 150mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 5mm, Guard

Poroshell 120,EC-C8,4.6x50mm,2.7um

EC 100/4.6 NUCLEOSHELL HILIC, 2.7 µm