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Gc Derivation And Silylation Reagents



PFAA 25 GM BOTTLE
PFAA (Pentafluoropropionic Acid Anhydride); Thermo Scientific; For preparing fluoroacyl derivatives for gas chromatography, mass spectroscopy; Used to identify opiates and benzoylecgonine; MW 310.0
  • P/N: PI65192
  • UOM: EA
  • UOM Qty: 1
  • List price: $254.00
  • Our price: $236.22 save 7%
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TRI-SIL AGENT 10/PK
Tri-Sil Reagent; Thermo Scientific; For one step GC derivatizations; Derivatizes carbohydrates, phenols, steroids, sterols, organic acids, alcohols and some amines; 10 x 1mL ampules
  • P/N: PI48999
  • UOM: PK
  • UOM Qty: 10
  • List price: $229.51
  • Our price: $195.08 save 15%
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TRIMETHYLSILYIMIDAZOLE 4X25GM
TRIMETHYLSILYIMIDAZOLE 4X25GM
  • P/N: PI88626
  • UOM: EA
  • UOM Qty: 1
  • List price: $224.07
  • Our price: $244.80 save 15%
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MBTFA 25 ML
MBTFA^ Group: MBTFA. For trifluoroacylating primary and secondary amines hydroxyl and thiol groups under mild non-acidic conditions.
  • P/N: PI49703
  • UOM: EA
  • UOM Qty: 1
  • List price: $171.82
  • Our price: $187.71 save 15%
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PFAA 25 GM BOTTLE
PFAA^ Group: Perfluoro Acid Anhydrides. High purity reagents ideal for preparing fluoroacyl derivatives for GC/MS.
  • P/N: PI65192
  • UOM: EA
  • UOM Qty: 1
  • List price: $148.60
  • Our price: $162.35 save 15%
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