Halo 5um, 90A, ES-CN Back Catalog number: 945810-204 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 95812-402 HALO 90 Å C18, 5 µm, 2.1 x 50mm Price on request 92813-911 HALO 90 Å Biphenyl, 2.7 µm, 3.0 x 250mm Price on request 92811-608 HALO 90 Å C8, 2.7 µm, 1.0 x 100mm Price on request