product line
Spectroquant®
Quality Segment
usage
sufficient for 100 tests
analyte functional class(es)
volatiles
analyte chemical class(es)
organic acids
measuring range
50-3000 mg/L (acetic acid), 50-3000 mg/L (butyric acid)
technique(s)
photometry: suitable
application(s)
biotechnology/fermenter
disposal drainage water
environmental
wastewater
compatibility
for use with Spectroquant® Move 100, for use with Spectroquant® Nova 60 A, for use with Spectroquant® Prove 100, for use with Spectroquant® Prove 300, for use with Spectroquant® Prove 600
detection method
photometric (Hydroxamic acids / iron(III) salt)
storage temp.
15-25°C
General description
Method: photometric 50 - 3000 mg/l Spectroquant®
This Spectroquant® Volatile Organic Acids Reagent Test allows the accurate determination of the concentration of lower fatty acids (“volatile organic acids”) in aqueous samples.
Method applied: In an acidic medium, lower fatty acids react with a diole to form fatty acid esters, which are subsequently converted into hydroxamic acids with hydroxylamine. These in turn react with iron(III) ions to form red complexes that are determined photometrically.
The Spectroquant® Reagent Test Kits contain highly stable, ready-to-use reagent mixtures to perform the analysis according to the procedure described in the accompanying instruction leaflet.
All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.
This Spectroquant® Volatile Organic Acids Reagent Test allows the accurate determination of the concentration of lower fatty acids (“volatile organic acids”) in aqueous samples.
Method applied: In an acidic medium, lower fatty acids react with a diole to form fatty acid esters, which are subsequently converted into hydroxamic acids with hydroxylamine. These in turn react with iron(III) ions to form red complexes that are determined photometrically.
The Spectroquant® Reagent Test Kits contain highly stable, ready-to-use reagent mixtures to perform the analysis according to the procedure described in the accompanying instruction leaflet.
All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.
Legal Information
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
8A - Combustible corrosive hazardous materials
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - Skin Sens. 1 - STOT RE 2 Oral
target_organs
Kidney
wgk
WGK 2