Halo 5um, 160A, ES-CN Back Catalog number: 945120-204 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92124-302 HALO 160 Å ES-C18, 2.7 µm, 4.6 x 30mm Price on request 95814-604 HALO 90 Å ES-CN, 5 µm, 4.6 x 100mm Price on request 92843-612 HALO 90 Å PAH, 2.7 µm, 3.0 x 100mm Price on request