HALO 90 Å ES-CN, 2 µm, 2.1 x 100mm

Guard Holder for 10mm columns, including a coupler

HALO 160 Å C30, 2.7 µm, 3.0 x 150mm

HALO 160 A ES-C18, 2 µm, 2.1 x 50mm - INERT