Halo 2um, 90A, RP-Amide Back Catalog number: 941810-207 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92711-626 HALO 1000 Å Diphenyl, 2.7 µm, 1.0 x 100mm Price on request 95810-404 HALO 90 Å ES-CN, 5 µm, 10.0 x 50mm Price on request 95814-507 HALO 90 Å RP-Amide, 5 µm, 4.6 x 75mm Price on request