HALO 1000 Å C4, 2.7 µm, 3.0 x 150mm

Poroshell 120 Aq-C18 3.0mm 2.7um grd 3pk

HALO 90 Å RP-Amide, 5 µm, 4.6 x 5mm, Guard Column

HALO 160 Å ES-CN, 5 µm, 4.6 x 50mm