Halo 5um, 90A, AQ-C18 Back Catalog number: 945810-222 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92813-709 HALO 90 Å PFP, 2.7 µm, 3.0 x 150mm Price on request 92814-305 HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 30mm Price on request 95814-211 HALO 90 Å Biphenyl, 5 µm, 4.6 x 20mm Price on request