Halo 5um, 90A, AQ-C18 Back Catalog number: 945810-222 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 93413-702 HALO 400 Å ES-C18, 3.4 µm, 3.0 x 150mm Price on request 95813-909 HALO 90 Å PFP, 5 µm, 3.0 x 250mm Price on request 92811-622 HALO 90 Å AQ-C18, 2.7 µm, 1.0 x 100mm Price on request