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PIESI Mass Spectrometry Reagents

 Product NameChemical NameStructureMass (Dalton)Pricing (US)
DicationicPIESI-11,3-propanediyl-bis(tripropylphosphonium) difluoride362.6$400
DicationicPIESI-21,5-pentanediyl-bis(1-butylpyrrolidinium)
difluoride
324.6$400
DicationicPIESI-31,5-pentanediyl-bis(3-benzylimidazolium) difluoride386.3$400
DicationicPIESI-41,9-nonanediyl-bis(3-methylimidazolium) difluoride290.3$400
TricationicPIESI-51,3-bis(decyl-tripropylphosphonium) imidazolium
trifluoride
667.6$550
TetracationicPIESI-61,4-butanediyl-bis[diphenylphosphonium-(1’,4’-butyl-triphenylphosphonium)]
tetrafluoride
1062.6$800

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Get 20% off if you order all six reagents!

 

PIESI solution 1 – 4 are 2.5 mM in concentration. PIESI solution 5 is 1.5 mM in concentration. PIESI solution 6 is 1.0 mM in concentration. All solutions are in 50/50, MeOH/Water (100 mL total volume).