HALO 1000 Å ES-C18, 2.7 µm, 3.0 x 75mm

HALO 90 Å ES-CN, 2.7 µm, 3.0 x 5mm, Guard Column

Poroshell 120,UHPLC Grd,PhHex,4.6mm,4um

EC 4/3 NUCLEOSHELL RP 18plus, 5 µm