HALO 160 Å ES-C18, 2.7 µm, 0.3 x 100mm

HALO 90 Å HILIC, 2.7 µm, 3.0 x 5mm, Guard Column

HALO 160A PCS C18, 2.7um 2.1mm x 50mm

HALO 90 Å HILIC, 2 µm, 3.0 x 100mm