HALO 90 Å RP-Amide, 2.7 µm, 2.1 x 100mm Back Catalog number: 92812-607 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 693975-912K Poroshell 120 Ph-Hex,4.6x150mm,2.7um,MVK 74 503,80 Kč 699975-408 Poroshell 120 PFP, 4.6x50mm,2.7um 18 733,68 Kč 91813-109 HALO 90 Å PFP, 2 µm, 3.0 x 5mm, Guard Column 3pk Price on request