Halo 5um, 90A, Biphenyl Back Catalog number: 945810-211 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 91216-602 HALO 160 Å C30, 2.7 µm, 0.3 x 100mm Price on request 95814-911 HALO 90 Å Biphenyl, 5 µm, 4.6 x 250mm Price on request 93410-614 HALO 400 Å C4, 3.4 µm, 10.0 x 100mm Price on request