HALO 160 Å ES-C18, 2.7 µm, 1.0 x 250mm Back Catalog number: 92121-902 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 94316-414 HALO 400 Å C4, 3.4 µm, 0.3 x 50mm Price on request 763134.40 EC 100/4 NUCLEOSHELL RP 18, 2.7 µm 20 800,00 Kč 91812-106 HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 5mm, Guard Co Price on request