HALO 90 Å AQ-C18, 5 µm, 4.6 x 75mm

HALO 90 Å ES-CN, 2.7 µm, 3.0 x 5mm, Guard Column

Poroshell 120 SB-C18,3x100mm,1.9um,T

HALO 90 Å PFP, 2 µm, 3.0 x 50mm