HALO 1000 A C4, 2.7 µm, 1.5 x 50mm

HALO 90 Å HILIC, 5 µm, 2.1 x 50mm

HALO 1000 Å ES-C18, 2.7 µm, 2.1 x 30mm

HALO 160 Å C30, 2.7 µm, 2.1 x 5mm, Guard Column 3