Your basket is empty
Home > Featured Products > Macherey-Nagel MBTFA 20 x 1ml GC Acylation Reagent 701410.201

Macherey-Nagel MBTFA 20 x 1ml GC Acylation Reagent 701410.201

Macherey-Nagel MBTFA 20 x 1ml GC Acylation Reagent 701410.201

PART NO: 4AJ-7401143
Price: €353.00
Out of Stock (Ships in approx. 2 weeks)

Macherey-Nagel Derivitisation agent for Gas Chromatography

Acylation reagents for GC - Bisacylamides
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 amides is recommended for alcohols, primary and secondary amines as well as for thiols under mild, neutral conditions. MBTFA also forms very volatile derivatives with carbohydrates.

by-products: corresponding neutral acylamides, which can be easily removed due to their high volatility; because of neutral conditions and favourable chromatographic properties often removal of the bisacylamide is not necessary. Thus sample preparation is much more convenient.

N-methyl-bis(trifluoroacetamide) MBTFA
m.w. 223.08, Bp 123 - 124°C (760mm Hg), density d20°/4° = 1.55,
CF3 - CO - N(CH3) - CO - CF3

Product Specification:
Product Description: MBTFA
Capacity: 1 ml

Catalogue Number7.401 143
Manufacturer P/n701410.201
VWR RefMANA701410.201

FFP2 KN95 Virus Protection Face Mask 2 pack GB2626-2006KN5
PART NO: 6-GB2626-2006KN5
Price: €6.88
Kinesis 757 759 783A 785A 1000S 980 120A 130A D2 LD-ABI-100
PART NO: 4AJ-4007053
Price: €409.33
Antigen Test for COVID-19 Pack of 1 Healgen  GCCOV-502A-H1
Price: €3.50
Graduated Cylinders With Spout Brand 32164
PART NO: 4AJ-9274164
Price: €99.57
Agarose Standard 500g for DNA/RNA LLG Labware 4681512
PART NO: 4AJ-4681512
Price: €216.65

Your basket is empty