HALO 1000 Å ES-C18, 2.7 µm, 10.0 x 100mm

Poroshell HPH-C18,3x 100mm,4um,T

HALO 90 Å PFP, 2.7 µm, 4.6 x 5mm, Guard Column 3p

Poroshell 120 HILIC,2.1x 50mm,2.7um,T