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Thermo Scientific™ BSTFA Silylation Reagent
Obtain excellent GC separations with Thermo Scientific™ BSTFA Silylation Reagent.
$279.48 - $809.88
Specifications
| Standard Concentration | 98 to 100% |
|---|---|
| For Use With | GC |
| Storage | 2°C to 8°C |
| Standard Components | Trimethylsilyl 2,2,2-trifluoro-N-(trimethylsilyl)acetimidate |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity & Availability | |||||
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PI38828
|
Thermo Scientific™
TS38828 |
25 g |
Each for $279.48
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PI38829
|
Thermo Scientific™
TS38829 |
100 g |
Each for $809.88
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PI38830
|
Thermo Scientific™
TS38830 |
10 x 1 mL ampules | N/A | N/A | N/A | ||||
Description
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.
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(CH3)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
| 98 to 100% | |
| GC | |
| 2°C to 8°C | |
| Trimethylsilyl 2,2,2-trifluoro-N-(trimethylsilyl)acetimidate |
For Research Use Only. Not for use in diagnostic procedures.
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