HALO Guard Column Holder Back Catalog number: 94900-001 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92714-926 HALO 1000 Å Diphenyl, 2.7 µm, 4.6 x 250mm Price on request 91122-402 HALO 160 Å ES-C18, 2 µm, 2.1 x 50mm Price on request 693975-906K Poroshell 120 EC-C8,4.6x150mm,2.7um,MVK 73 800,72 Kč