HALO 90 Å RP-Amide, 5 µm, 2.1 x 20mm

Poroshell 120,EC-C18, 4.6x100mm,2.7um

HALO 90 Å HILIC, 2 µm, 3.0 x 5mm, Guard Column 3p

Poroshell 120 SB-Aq,2.1x 100mm,2.7um,T