Poroshell 120,SB-C18, 3.0x50mm,2.7um

HALO 400 Å ES-C18, 3.4 µm, 0.3 x 150mm

HALO 90 Å PFP, 2.7 µm, 4.6 x 30mm

HALO 90 Å RP-Amide, 2.7 µm, 4.6 x 5mm, Guard 3pk