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730618
CHROMABONDr NH2/C18 SPE columns, 6 mL, 500/500 mg
Price: $315.27List Price: $350.30Combination phase for SPE analysis of PAHs from water containing humic acids Features Special combination phase: aminopropyl phase for removal of interfering humic acids octadecyl phase for enrichment of PAHs Recommended application: PAHs from water -
730053
CHROMABONDr OH (Diol) SPE columns, 3 mL, 500 mg
Price: $296.81List Price: $329.79Diol modified silica phase for SPE Features Base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g, pH stability 2&ndash8 diol phase, carbon content 5.5 % polar properties similar to SiOH Recommended -
730418
CHROMABONDr OH (Diol) SPE columns, 6 mL, 500 mg
Price: $230.29List Price: $255.88Diol modified silica phase for SPE Features Base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g, pH stability 2&ndash8 diol phase, carbon content 5.5 % polar properties similar to SiOH Recommended -
730660
CHROMABONDr PA adsorbents, 100 g
Price: $481.41List Price: $534.90CHROMABOND® SPE products Features More than 50 different sationary phases available e.g. -
730384
CHROMABONDr PA SPE columns, 3 mL, 200 mg
Price: $309.82List Price: $344.24CHROMABOND® SPE products Features More than 50 different sationary phases available e.g. -
730126
CHROMABONDr PA SPE columns, 3 mL, 500 mg
Price: $296.81List Price: $329.79CHROMABOND® SPE products Features More than 50 different sationary phases available e.g. -
730127
CHROMABONDr PA SPE columns, 6 mL, 1000 mg
Price: $288.27List Price: $320.30CHROMABOND® SPE products Features More than 50 different sationary phases available e.g. -
730007
CHROMABONDr PA SPE columns, 6 mL, 500 mg
Price: $230.29List Price: $255.88CHROMABOND® SPE products Features More than 50 different sationary phases available e.g. -
730482
CHROMABONDr PCA (WCX) SPE columns, 3 mL, 500 mg
Price: $296.81List Price: $329.79Propylcarboxylic acid modified silica cation exchanger for SPE Features Base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g, pH stability 2&ndash8 propylcarboxylic acid modified silica, weakly acidic cati -
730483
CHROMABONDr PCA (WCX) SPE columns, 6 mL, 500 mg
Price: $230.29List Price: $255.88Propylcarboxylic acid modified silica cation exchanger for SPE Features Base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g, pH stability 2&ndash8 propylcarboxylic acid modified silica, weakly acidic cati -
730690
CHROMABONDr PS-H? SPE columns, 3 mL, 200 mg
Price: $200.48List Price: $222.75Polymer-based SPE phases for RP and ion chromatography Features Base material: high purity polystyrene-divinylbenzene copolymers (PS/DVB), pore size 100 Å, particle size 100 µm very low degree of swelling, thus very well suited for chroma -
730376
CHROMABONDr PS-H? SPE columns, 3 mL, 500 mg
Price: $293.25List Price: $325.83Polymer-based SPE phases for RP and ion chromatography Features Base material: high purity polystyrene-divinylbenzene copolymers (PS/DVB), pore size 100 Å, particle size 100 µm very low degree of swelling, thus very well suited for chroma