HALO 90 Å RP-Amide, 2 µm, 2.1 x 100mm Back Catalog number: 91812-607 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 92814-406 HALO 90 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 50mm Price on request 92113-706 HALO 160 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 150mm Price on request 95812-904 HALO 90 Å ES-CN, 5 µm, 2.1 x 250mm Price on request