Halo 2.7um, 1000A, Diphenyl Back Catalog number: 942110-226 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92712-702 HALO 1000 Å ES-C18, 2.7 µm, 2.1 x 150mm Price on request 91812-422 HALO 90 Å AQ-C18, 2 µm, 2.1 x 50mm Price on request 95814-602 HALO 90 Å C18, 5 µm, 4.6 x 100mm Price on request