HALO 160 Å ES-C18, 2.7 µm, 1.0 x 250mm

Poroshell 120 Phel-Hex,3x 250mm,4um,T

HALO 1000 Å ES-C18, 2.7 µm, 4.6 x 250mm

HALO 400 Å ES-C18, 3.4 µm, 2.1 x 5mm, Guard Colum