HALO 90 Å C18, 5 µm, 2.1 x 150mm Back Catalog number: 95812-702 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 91822-616 HALO 90 Å LPH-C18, 2.0 µm, 2.1 X 100mm Price on request 92713-202 HALO 1000 Å ES-C18, 2.7 µm, 3.0 x 20mm Price on request 92812-617 HALO 90A PCS C18, 2.7um 2.1mm x 100mm Price on request