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Macherey-Nagel Acylation reagent HFBA 1ml UN 3316 701110.201

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Macherey-Nagel Acylation reagent HFBA 1ml UN 3316 701110.201
Macherey-Nagel Acylation reagent HFBA 1ml UN 3316 701110.201
PART NO. 4AJ-4001480

Macherey-Nagel Derivitisation agent for Gas Chromatography, UN 3316, Chemical Kit 9 II 0.02 kg|L ADR/GGVSE M11, ADR
3.3.1/251: LQ 22 = 10 kg PAX+CAO 915 EQ,pack of 20

Acylation reagents for GC - Anhydrides
Derivatisation reagents

for improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g. trifluoroacetates) allow specific detection (ECD) with the advantage of high sensitivity elution order and fragmentation patterns in MS can be influenced by a specific derivatisation
reagents for silylation - alkylation (methylation) - acylation are available

These products contain harmful substances which must be specially labelled as hazardous. For detailed information please see the MSDS.
Acylation with fluorinated acid anhydrides can be used for alcohols, phenols, carboxylic acids, amines, amino acids and steroids forming volatile, stable derivatives suited for FID as well as for ECD detection.

by-products of acylation with anhydrides: corresponding acids
excess reagent and the acid formed have to be removed

Heptafluorobutyric acid anhydride (HFBA)
m.w. 410.06, Bp 106 - 107°C (760mm Hg),
C3F7 - CO - O - CO - C3F7
density d20°/4° = 1.665

Product Specification:
Product Description: HFBA
Capacity: 1 ml

Catalogue Number4.001 480
Manufacturer P/n701110.201
Capacity ml1
Search words

Acylation reagents

GC acylation reagents, HFBA

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