HALO Guard Column Holder Back Catalog number: 94900-001 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 91813-106 HALO 90 Å Phenyl-Hexyl, 2 µm, 3.0 x 5mm, Guard Co Price on request 942810-209 Halo 2.7um, 90A, PFP Price on request 693970-308T Poroshell 120 PFP,3x 150mm,4um,T 21 167,24 Kč