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 91812-304 HALO 90 Å ES-CN, 2 µm, 2.1 x 30mm Price on request 695775-912K Poroshell 120 Ph-Hex,2.1x100mm,2.7um,MVK 65 522,52 Kč 95812-509 HALO 90 Å PFP, 5 µm, 2.1 x 75mm Price on request