Halo 5um, 90A, Biphenyl Back Catalog number: 945810-211 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92714-602 HALO 1000 Å ES-C18, 2.7 µm, 4.6 x 100mm Price on request 91813-304 HALO 90 Å ES-CN, 2 µm, 3.0 x 30mm Price on request 95812-402 HALO 90 Å C18, 5 µm, 2.1 x 50mm Price on request