Halo 2.7um 160A C30 Back Catalog number: 942120-230 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 95812-504 HALO 90 Å ES-CN, 5 µm, 2.1 x 75mm Price on request 91823-716 HALO 90 Å LPH-C18, 2.0 µm, 3.0 X 150mm Price on request 95812-622 HALO 90 Å AQ-C18, 5 µm, 2.1 x 100mm Price on request