Halo 2um, 90A, Biphenyl Back Catalog number: 941810-211 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 94315-414 HALO 400 Å C4, 3.4 µm, 0.5 x 50mm Price on request 95120-604 HALO 160 Å ES-CN, 5 µm, 10.0 x 100mm Price on request 93413-714 HALO 400 Å C4, 3.4 µm, 3.0 x 150mm Price on request