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DERIVATISATION

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A large number of reagents are used to prepare derivatives for gas chromatography, but most of the derivatisation reactions fit into one of three categories: acylation, alkylation, or silylation.  

An extensive range of GC derivatisation reagents are available, manufactured by Merck-Sigma and Macherey-Nagel, both leaders in the manufacture of GC reagents.   If you do not see the reagent you are looking for, please call us to discuss your requirements, or send an email to sales@greyhoundchrom.com, we will be happy to source it for you.

Sigma Aldrich Guide to Derivatization Reagents for GC 

   Macherey-Nagel Derivatization Reagents for GC 

 

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TFAA

Part Number: 701130.510
Pack Size: 5x10mL
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Trifluoroacetic anhydride (CAS # 407-25-0)

BSA

Part Number: 701210.110
Pack Size: 1x10mL
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Bis(trimethylsilyl)acetamide (CAS # 10416-59-8)

BSA

Part Number: 701210.150
Pack Size: 1x50mL
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Bis(trimethylsilyl)acetamide (CAS # 10416-59-8)

BSA

Part Number: 701210.510
Pack Size: 5x10mL
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Bis(trimethylsilyl)acetamide (CAS # 10416-59-8)

BSTFA

Part Number: 701220.110
Pack Size: 1x10mL
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N,O-bis-trimethylsilyl-trifluoroacetamide (CAS # 25561-30-2)

BSTFA

Part Number: 701220.201
Pack Size: 20x1mL
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N,O-bis-trimethylsilyl-trifluoroacetamide (CAS # 25561-30-2)