Halo 3.4um, 400A, Diphenyl Back Catalog number: 943410-226 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92113-730 HALO 160 Å C30, 2.7 µm, 3.0 x 150mm Price on request 94315-402 HALO 400 Å ES-C18, 3.4 µm, 0.5 x 50mm Price on request 98215-607 HALO 90 Å RP-Amide, 2.7 µm, 0.5 x 100mm Price on request