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 94316-702 HALO 400 Å ES-C18, 3.4 µm, 0.3 x 150mm Price on request 92114-717 HALO 160A PCS C18, 2.7um 4.6mm x 150mm Price on request 92813-522 HALO 90 Å AQ-C18, 2.7 µm, 3.0 x 75mm Price on request