Halo 2.7um, 1000A, Diphenyl

HALO 90 Å HILIC, 2.7 µm, 3.0 x 50mm

HALO 90 Å RP-Amide, 2.7 µm, 4.6 x 5mm, Guard Colu

HALO 400 Å C4, 3.4 µm, 0.3 x 50mm