Halo 5um, 90A, C18 Back Catalog number: 945810-202 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 91225-404 HALO 160 Å ES-CN, 2.7 µm, 0.5 x 50mm Price on request 95813-906 HALO 90 Å Phenyl-Hexyl, 5 µm, 3.0 x 250mm Price on request 92813-211 HALO 90 Å Biphenyl, 2.7 µm, 3.0 x 20mm Price on request