Tri-Sil TP (TMSI:Pyridine) Reagents

Supplier: Thermo Scientific

TS-49230 TS-49231
10066-362EA 435.74 USD
10066-362 10066-364
Tri-Sil TP (TMSI:Pyridine) Reagents
Chromatography Sorbents GC Sorbents

Derivatize hydroxyls compounds, particularly carbohydrates with Tri-Sil TP (TMSI:Pyridine) reagent.


  • Does not react with amines
  • May be used with water as long as there is enough reagent present to react with both the water and the sample
  • For use with GC
  • Standard concentration: 65 to 80%, 20 to 25%
  • Standard components are Pyridine, 1-(Trimethylsilyl)-1 H-imidazole
  • Storage at 2 to 8 °C


Comprising TMSI in pyridine, this reagent silylates alcohols and phenols, organic acids, hydroxylamines, amino acids, carbohydrates, flavonoids, glycols and polyglycols, nucleotides, steroids, hydroxyl acids, barbituates, narcotics, indoles, and vitamins.


Precaución: For research use only. Not for use in diagnostic procedures.

Order Now

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR