HALO 90 Å C18, 2.7 µm, 3.0 x 150mm Back Catalog number: 92813-702 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 95120-602 HALO 160 Å ES-C18, 5 µm, 10.0 x 100mm Price on request 92814-205 HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 20mm Price on request 941810-204 Halo 2um, 90A, ES-CN Price on request