Halo 2um, 90A, Phenyl-Hexyl Back Catalog number: 941810-206 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 9281X-602 HALO 90 A C18, 2.7 µm, 1.5 x 100mm Price on request 91812-109 HALO 90 Å PFP, 2 µm, 2.1 x 5mm, Guard Column 3pk Price on request 92812-411 HALO 90 Å Biphenyl, 2.7 µm, 2.1 x 50mm Price on request