Halo 2.7um, 1000A, Diphenyl Back Catalog number: 942110-226 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92843-412 HALO 90 Å PAH, 2.7 µm, 3.0 x 50mm Price on request 92811-402 HALO 90 Å C18, 2.7 µm, 1.0 x 50mm Price on request 95810-622 HALO 90 Å AQ-C18, 5 µm, 10.0 x 100mm Price on request