Halo 2um, 90A, Penta-HILIC Back Catalog number: 941810-205 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 9282X-416 HALO 90 Å LPH-C18, 2.7 µm, 1.5 X 50mm Price on request 91812-408 HALO 90 Å C8, 2 µm, 2.1 x 50mm Price on request 98215-422 HALO 90 Å AQ-C18, 2.7 µm, 0.5 x 50mm Price on request