HALO 90 Å C18, 2.7 µm, 3.0 x 100mm Back Catalog number: 92813-602 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 91813-109 HALO 90 Å PFP, 2 µm, 3.0 x 5mm, Guard Column 3pk Price on request 670050-902 Poroshell 120,SB-C18,21.2x50mm,4um 55 135,08 Kč 92812-905 HALO 90 Å Penta-HILIC, 2.7 µm, 2.1 x 250mm Price on request