HALO 160 Å C30, 2.7 µm, 1.0 x 50mm

HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 20mm

HALO 1000 Å ES-C18, 2.7 µm, 3.0 x 5mm, Guard Colu

Poroshell 120 Bonus RP,4.6x100,2.7um,MVK