Halo 5um, 90A, AQ-C18 Back Catalog number: 945810-222 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 93413-326 HALO 400 A Diphenyl, 3.4 µm, 3.0 x 30mm Price on request 98216-611 HALO 90 Å Biphenyl, 2.7 µm, 0.3 x 100mm Price on request 95123-904 HALO 160 Å ES-CN, 5 µm, 3.0 x 250mm Price on request