Halo 2.7um, 1000A, Diphenyl Back Catalog number: 942110-226 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92813-708 HALO 90 Å C8, 2.7 µm, 3.0 x 150mm Price on request 92122-202 HALO 160 Å ES-C18, 2.7 µm, 2.1 x 20mm Price on request 92112-530 HALO 160 Å C30, 2.7 µm, 2.1 x 75mm Price on request