Halo 5um, 90A, HILIC Back Catalog number: 945810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92112-130 HALO 160 Å C30, 2.7 µm, 2.1 x 5mm, Guard Column 3 Price on request 92711-626 HALO 1000 Å Diphenyl, 2.7 µm, 1.0 x 100mm Price on request 91812-406 HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 50mm Price on request