PL-HCO3MP SPE 500mg/6mL, 50/pk Back Catalog number: PL3540-C603 Manufacturer: Agilent Technologies Availability: In the manufacturer's stock Price on request - + Recommended 731853 Chromafix Dry (Na2SO4) (M) 4 238,00 Kč 9371 ELUFIX columns, 4g Florisil & 2g Na2SO4, pk/50 Price on request 730250 Chromab. columns Alox N, 45mL, 4000mg 3 406,00 Kč