Halo 2.7um, 90A, Penta-HILIC Back Catalog number: 942810-205 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92810-422 HALO 90 Å AQ-C18, 2.7 µm, 10.0 x 50mm Price on request 95122-404 HALO 160 Å ES-CN, 5 µm, 2.1 x 50mm Price on request 91812-522 HALO 90 Å AQ-C18, 2 µm, 2.1 x 75mm Price on request