HALO 90 Å C18, 2.7 µm, 3.0 x 100mm Back Catalog number: 92813-602 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 93412-426 HALO 400 Å Diphenyl, 3.4 µm, 2.1 x 50mm Price on request 942810-211 Halo 2.7um, 90A, Biphenyl Price on request 91812-706 HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 150mm Price on request