HALO Guard Column Holder Back Catalog number: 94900-001 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 693970-902K Poroshell 120, EC-C18, 4.6x150,4um,MVK 62 900,26 Kč 695675-308 Poroshell 120 PFP,3x100mm,1.9um,T 28 454,33 Kč 91216-406 HALO 160 Å Phenyl-Hexyl, 2.7 µm, 0.3 x 50mm Price on request