HALO 90 Å C18, 2.7 µm, 3.0 x 150mm Back Catalog number: 92813-702 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 91812-904 HALO 90 Å ES-CN, 2 µm, 2.1 x 250mm Price on request 95812-502 HALO 90 Å C18, 5 µm, 2.1 x 75mm Price on request 92812-711 HALO 90 Å Biphenyl, 2.7 µm, 2.1 x 150mm Price on request