Halo 2um, 90A, Biphenyl Back Catalog number: 941810-211 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 93412-902 HALO 400 Å ES-C18, 3.4 µm, 2.1 x 250mm Price on request 92714-226 HALO 1000 Å Diphenyl, 2.7 µm, 4.6 x 20mm Price on request 92110-706 HALO 160 Å Phenyl-Hexyl, 2.7 µm, 10.0 x 150mm Price on request