Halo 2um, 90A, AQ-C18 Back Catalog number: 941810-222 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 95814-922 HALO 90 Å AQ-C18, 5 µm, 4.6 x 250mm Price on request 93412-314 HALO 400 Å C4, 3.4 µm, 2.1 x 30mm Price on request 95814-306 HALO 90 Å Phenyl-Hexyl, 5 µm, 4.6 x 30mm Price on request