HALO 400 Å ES-C18, 3.4 µm, 2.1 x 30mm

Poroshell 120,UHPLC Grd,EC-C8,2.1mm,4um

HALO 90 Å PFP, 2.7 µm, 2.1 x 5mm, Guard Column 3p

EC 50/4.6 NUCLEOSHELL RP 18, 5 µm