HALO 90 Å RP-Amide, 2.7 µm, 2.1 x 100mm Back Catalog number: 92812-607 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 92813-611 HALO 90 Å Biphenyl, 2.7 µm, 3.0 x 100mm Price on request 95812-706 HALO 90 Å Phenyl-Hexyl, 5 µm, 2.1 x 150mm Price on request 943410-202 Halo 3.4um, 400A, ES-C18 Price on request