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731839
CHROMAFIXr HR-P SPE cartridges, 0.4 mL, 200 mg
Price: $291.59List Price: $323.99Polystyrene-divinylbenzene adsorbent resin for SPE Features Highly porous polystyrene-divinylbenzene copolymer specific surface 1200 m2/g, particle size 50&ndash100 &mum very high binding capacity, up to 30 % of adsorbent weight (for comparison: si -
731840
CHROMAFIXr HR-P SPE cartridges, 0.8 mL, 330 mg
Price: $288.27List Price: $320.30Polystyrene-divinylbenzene adsorbent resin for SPE Features Highly porous polystyrene-divinylbenzene copolymer specific surface 1200 m2/g, particle size 50&ndash100 &mum very high binding capacity, up to 30 % of adsorbent weight (for comparison: si -
731841
CHROMAFIXr HR-P SPE cartridges, 1.8 mL, 680 mg
Price: $372.07List Price: $413.41Polystyrene-divinylbenzene adsorbent resin for SPE Features Highly porous polystyrene-divinylbenzene copolymer specific surface 1200 m2/g, particle size 50&ndash100 &mum very high binding capacity, up to 30 % of adsorbent weight (for comparison: si -
731768
CHROMAFIXr HR-XA SPE cartridges, 0.4 mL, 155 mg
Price: $315.27List Price: $350.30Strong quat. ammonium modified polymeric anion exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 55&ndash65 Å, particle sizes 45 µm or 85 µm (standard) very large specific surface 850 m2/g, pore volume -
731769
CHROMAFIXr HR-XA SPE cartridges, 0.8 mL, 240 mg
Price: $350.77List Price: $389.74Strong quat. ammonium modified polymeric anion exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 55&ndash65 Å, particle sizes 45 µm or 85 µm (standard) very large specific surface 850 m2/g, pore volume -
731770
CHROMAFIXr HR-XA SPE cartridges, 1.8 mL, 500 mg
Price: $448.74List Price: $498.61Strong quat. ammonium modified polymeric anion exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 55&ndash65 Å, particle sizes 45 µm or 85 µm (standard) very large specific surface 850 m2/g, pore volume -
731771
CHROMAFIXr HR-XAW SPE cartridges, 0.4 mL, 155 mg
Price: $315.27List Price: $350.30Weakly basic secondary and tertiary ammonium polymeric anion exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 55&ndash65 Å, particle sizes 45 µm or 85 µm (standard) very large specific surface 850 -
731772
CHROMAFIXr HR-XAW SPE cartridges, 0.8 mL, 240 mg
Price: $350.77List Price: $389.74Weakly basic secondary and tertiary ammonium polymeric anion exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 55&ndash65 Å, particle sizes 45 µm or 85 µm (standard) very large specific surface 850 -
731773
CHROMAFIXr HR-XAW SPE cartridges, 1.8 mL, 500 mg
Price: $448.74List Price: $498.61Weakly basic secondary and tertiary ammonium polymeric anion exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 55&ndash65 Å, particle sizes 45 µm or 85 µm (standard) very large specific surface 850 -
731755
CHROMAFIXr HR-XC SPE cartridges, 0.4 mL, 155 mg
Price: $315.27List Price: $350.30Features More than 50 different sationary phases available e.g. -
731757
CHROMAFIXr HR-XC SPE cartridges, 1.8 mL, 500 mg
Price: $448.74List Price: $498.61Features More than 50 different sationary phases available e.g. -
731776
CHROMAFIXr HR-XCW SPE cartridges, 1.8 mL, 500 mg
Price: $448.74List Price: $498.61Weak carboxylic acid modified polymeric cation exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 50&ndash60 Å, particle sizes 45 µm or 85 µm (standard), very large specific surface 850 m2/g, pore