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Thermo Scientific™
MSTFA and MSTFA + 1% TMCS Silylation Reagent
Catalog number: TS-48910
Thermo Scientific™
MSTFA and MSTFA + 1% TMCS Silylation Reagent
Catalog number: TS-48910
Use Thermo Scientific™ MSTFA and MSTFA + 1% TMCS Silylation Reagent for GC analyses of early eluting compounds that would otherwise be obscured in the chromatogram. MSTFA, the most volatile TMS-amide available, and its byproduct N-methyltrifluoroacetamide typically elute with the solvent front, allowing TMS derivatives of small molecules to be analyzed. Addition of Thermo Scientific™ TMCS aids derivatization of amides, secondary amines, and hindered hydroxyls not derivatized by MSTFA alone.
Catalog Number
TS-48910
Unit Size
Each
Standard Components
MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide)
Quantity
10 x 1 mL ampules
Price (USD)
Price: 160.23
Your price:
Availability
-
Quantity
| For Use With | GC/MS |
| Standard Concentration | 98 to 100% |
| Hazards | Flammable, Irritant |
| Storage | 2°C to 8°C |
| Quantity | 10 x 1 mL ampules |
| Standard Components | MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide) |
| Unit Size | Each |
Catalog Number
Unit Size
Each
Standard Components
MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide)
Quantity
10 g
Price (USD)
Price: 133.90
Your price:
Availability
-
Quantity
| For Use With | GC/MS |
| Standard Concentration | 98 to 100% |
| Hazards | Flammable, Irritant |
| Storage | 2°C to 8°C |
| Quantity | 10 g |
| Standard Components | MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide) |
| Unit Size | Each |
Catalog Number
Unit Size
Each
Standard Components
MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide)
Quantity
100 mL
Price (USD)
Price: 747.31
Your price:
Availability
-
Quantity
| For Use With | GC/MS |
| Standard Concentration | 98 to 100% |
| Hazards | Flammable, Irritant |
| Storage | 2°C to 8°C |
| Quantity | 100 mL |
| Standard Components | MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide) |
| Unit Size | Each |
Catalog Number
Unit Size
Each
Standard Components
MSTFA plus 1% TMCS (2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)-acetamide, Chlorotrimethylsilane)
Quantity
10 x 1 mL ampules
Price (USD)
Price: 199.13
Your price:
Availability
-
Quantity
| For Use With | GC/MS |
| Standard Concentration | 98 to 100, 0.1 to 1% |
| Hazards | Flammable, Irritant |
| Storage | 2°C to 8°C |
| Quantity | 10 x 1 mL ampules |
| Standard Components | MSTFA plus 1% TMCS (2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)-acetamide, Chlorotrimethylsilane) |
| Unit Size | Each |
Catalog Number
Unit Size
Each
Standard Components
MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide)
Quantity
25 mL
Price (USD)
Price: 195.70
Your price:
Availability
-
Quantity
| For Use With | GC/MS |
| Standard Concentration | 98 to 100% |
| Hazards | Flammable, Irritant |
| Storage | 2°C to 8°C |
| Quantity | 25 mL |
| Standard Components | MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide) |
| Unit Size | Each |
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| Catalog Number | Specifications | Unit Size | Standard Components | Quantity | Price (USD) | Availability | Quantity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| TS-48910 | Each | MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide) | 10 x 1 mL ampules | Price: 160.23 Your price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| TS-48911 | Each | MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide) | 10 g | Price: 133.90 Your price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| TS-48914 | Each | MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide) | 100 mL | Price: 747.31 Your price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| TS-48915 | Each | MSTFA plus 1% TMCS (2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)-acetamide, Chlorotrimethylsilane) | 10 x 1 mL ampules | Price: 199.13 Your price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| TS-48913 | Each | MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide) | 25 mL | Price: 195.70 Your price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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- Trimethylsilyl donor strength comparable to BSA and BSTFA
- Reacts to replace labile hydrogens on a wide range of polar compounds with a Si(CH3)3 group
- Used to prepare volatile and thermally stable derivatives for GC and MS
- Volatile byproduct, N-methyltrifluoroacetamide, has an even lower retention time than MSTFA
- Often TMS derivatives of small molecules can be analyzed when derivatized with MSTFA because the byproducts and the reagent itself usually elute with the solvent front
- Addition of Thermo Scientfic TMCS aids derivatization of amides, secondary amines and hindered hydroxyls not derivatized by MSTFA alone
For Research Use Only. Not for use in diagnostic procedures.
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