Halo 3.4um, 400A, Diphenyl Back Catalog number: 943410-226 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 695970-706 Poroshell 120, HPH-C8, 4.6x100mm, 4um 20 139,84 Kč 92812-504 HALO 90 Å ES-CN, 2.7 µm, 2.1 x 75mm Price on request 92812-101 HALO 90 Å HILIC, 2.7 µm, 2.1 x 5mm, Guard Column Price on request