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730951P45
CHROMABONDr HR-XA SPE columns, 3 mL, 200 mg, 45æm
Price: $200.48List Price: $222.75Strong 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 -
730950P45
CHROMABONDr HR-XA SPE columns, 3 mL, 60 mg, 45æm
Price: $178.94List Price: $198.82Strong 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 -
730729P45
CHROMABONDr HR-XAW SPE columns, 1 mL, 100 mg, 45æm
Price: $162.53List Price: $180.59Weakly 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 -
730728P45
CHROMABONDr HR-XAW SPE columns, 1 mL, 30 mg, 45æm
Price: $136.47List Price: $151.64Weakly 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 -
730748P45
CHROMABONDr HR-XAW SPE columns, 3 mL, 200 mg, 45æm
Price: $200.48List Price: $222.75Weakly 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 -
730747P45
CHROMABONDr HR-XAW SPE columns, 3 mL, 60 mg, 45æm
Price: $178.94List Price: $198.82Weakly 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 -
730049P45
CHROMABONDr HR-XC SPE columns , 1 mL, 100 mg, 45æm
Price: $162.53List Price: $180.59Features More than 50 different sationary phases available e.g. -
730969P45
CHROMABONDr HR-XC SPE columns , 1 mL, 30 mg, 45æm
Price: $136.47List Price: $151.64Features More than 50 different sationary phases available e.g. -
730952P45
CHROMABONDr HR-XC SPE columns , 3 mL, 200 mg, 45æm
Price: $200.48List Price: $222.75Features More than 50 different sationary phases available e.g. -
730956P45
CHROMABONDr HR-XC SPE columns , 3 mL, 60 mg, 45æm
Price: $178.94List Price: $198.82Features More than 50 different sationary phases available e.g. -
730733P45
CHROMABONDr HR-XCW SPE columns, 1 mL, 100 mg, 45æm
Price: $162.53List Price: $180.59Weak 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 -
730731P45
CHROMABONDr HR-XCW SPE columns, 1 mL, 30 mg, 45æm
Price: $136.47List Price: $151.64Weak 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