Halo 2.7um, 90A, ES-CN Back Catalog number: 942810-204 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 91812-911 HALO 90 Å Biphenyl, 2 µm, 2.1 x 250mm Price on request 92813-408 HALO 90 Å C8, 2.7 µm, 3.0 x 50mm Price on request 91813-905 HALO 90 Å Penta-HILIC, 2 µm, 3.0 x 250mm Price on request