HALO 1000 Å C4, 2.7 µm, 2.1 x 30mm

Poroshell 120 Bonus RP,3.0x50mm,2.7um

HALO 90 Å Biphenyl, 2.7 µm, 3.0 x 75mm

HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 5mm, Guard Col