HALO 160 Å ES-CN, 2.7 µm, 0.3 x 100mm

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

HALO 160 A ES-C18, 2.7 µm, 1.5 x 50mm

HALO 90 Å RP-Amide, 2.7 µm, 10.0 x 50mm