Halo 5um, 90A, AQ-C18 Back Catalog number: 945810-222 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92714-902 HALO 1000 Å ES-C18, 2.7 µm, 4.6 x 250mm Price on request 92112-730 HALO 160 Å C30, 2.7 µm, 2.1 x 150mm Price on request 95813-511 HALO 90 Å Biphenyl, 5 µm, 3.0 x 75mm Price on request