Halo 5um, 90A, AQ-C18 Back Catalog number: 945810-222 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 95122-304 HALO 160 Å ES-CN, 5 µm, 2.1 x 30mm Price on request 95814-605 HALO 90 Å Penta-HILIC, 5 µm, 4.6 x 100mm Price on request 95812-609 HALO 90 Å PFP, 5 µm, 2.1 x 100mm Price on request