Poroshell 120, UHPLC Guard,SB-C18,2.1mm

HALO 1000 Å C4, 2.7 µm, 0.3 x 150mm

HALO 90 Å ES-CN, 5 µm, 2.1 x 5mm, Guard Column 3p

HALO 90 Å RP-Amide, 5 µm, 2.1 x 30mm