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 98215-702 HALO 90 Å C18, 2.7 µm, 0.5 x 150mm Price on request 92812-602 HALO 90 Å C18, 2.7 µm, 2.1 x 100mm Price on request 92811-401 HALO 90 Å HILIC, 2.7 µm, 1.0 x 50mm Price on request