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 93413-914 HALO 400 Å C4, 3.4 µm, 3.0 x 250mm Price on request 92813-909 HALO 90 Å PFP, 2.7 µm, 3.0 x 250mm Price on request 95812-206 HALO 90 Å Phenyl-Hexyl, 5 µm, 2.1 x 20mm Price on request