HALO 90 Å C18, 2.7 µm, 4.6 x 150mm Back Catalog number: 92814-702 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 92813-905 HALO 90 Å Penta-HILIC, 2.7 µm, 3.0 x 250mm Price on request 95814-905 HALO 90 Å Penta-HILIC, 5 µm, 4.6 x 250mm Price on request 91813-509 HALO 90 Å PFP, 2 µm, 3.0 x 75mm Price on request