HALO 1000 Å C4, 2.7 µm, 10.0 x 50mm

HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 30mm

HALO 90 Å RP-Amide, 2 µm, 3.0 x 20mm

HALO 90 Å ES-CN, 2 µm, 3.0 x 5mm, Guard Column 3p