Halo 2.7um 160A C30 Back Catalog number: 942120-230 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92813-404 HALO 90 Å ES-CN, 2.7 µm, 3.0 x 50mm Price on request 95812-422 HALO 90 Å AQ-C18, 5 µm, 2.1 x 50mm Price on request 92112-530 HALO 160 Å C30, 2.7 µm, 2.1 x 75mm Price on request