Halo 5um, 90A, Penta-HILIC Back Catalog number: 945810-205 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92813-422 HALO 90 Å AQ-C18, 2.7 µm, 3.0 x 50mm Price on request 91812-306 HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 30mm Price on request 92112-330 HALO 160 Å C30, 2.7 µm, 2.1 x 30mm Price on request