Thermo Fisher, TS-38828, BSTFA Silylation Reagent

Name: BSTFA Silylation Reagent
Brand: Thermo Fisher
SKU: TS-38828

Quantity: 25 g, Unit Size: Each, Improve GC analysis with Thermo Scientific™ BSTFA Silylation Reagent. The highly volatile byproducts mono(trimethylsilyl)trifluoroacetamide (BSTFA) and trifluoroacetamide elute with the solvent front to ensure excellent chromatographic separations. This silylation reagent reacts with a wide range of polar compounds and is particularly well suited for the GC analyses of some lower boiling TMS-amino acids and TMS Krebs cycle acids.

Catalog Number: TS-38828

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Category

Amino Acids

Pack Size25 g

TagsChromatography Supplies Chromatography and Mass Spectrometry Reagents Silylation Reagents

CollectionsThermo Fisher Chromatography Supplies for LC & GC Thermo Fisher Clinical Analyzers & Instruments for Diagnostic Labs Thermo Fisher General Lab Supplies for Daily Workflows — Nalgene, Nunc, Samco & Matrix

Description

Quantity: 25 g
Unit Size: Each
BSTFA is a powerful thrimethylsilyl donor, with donor strength that is comparable to its unfluorinated analog BSA [N,O-Bis(trimethylsilyl)acetamide]. BSTFA reacts to replace labile hydrogens on a wide range of polar compounds with a -Si(CH_3)_3 group. This physical characteristic is particularly useful in the gas chromatography of some lower boiling TMS-amino acids and TMS Krebs cycle acids.
• Increased volatility of reaction byproducts mono(trimethylsilyl)trifluoroacetamide and trifluoroacetamide over corresponding nonfluorinated compounds from BSA
• Increased volatility makes it possible to derivatize smaller molecules with which the TMS derivatives elute with the byproducts from BSA

Specifications

General

Item Description	25 g
Storage	2°C to 8°C
For Use With	GC
Quantity	25 g
Standard Components	Trimethylsilyl 2,2,2-trifluoro-N-(trimethylsilyl)acetimidate
Standard Concentration	98 to 100%
Unit Size	Each

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Thermo Fisher, TS-38828, BSTFA Silylation Reagent

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