Halo 5um, 90A, C18 Back Catalog number: 945810-202 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 95812-701 HALO 90 Å HILIC, 5 µm, 2.1 x 150mm Price on request 945810-204 Halo 5um, 90A, ES-CN Price on request 93413-214 HALO 400 Å C4, 3.4 µm, 3.0 x 20mm Price on request