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MAK012

Sigma-Aldrich

Galactose Assay Kit

sufficient for 100 colorimetric or fluorometric tests

Synonym(e):

Galactose Colorimetric/Fluorometric Assay Kit

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About This Item

UNSPSC-Code:
12161503
NACRES:
NA.84

Verwendung

sufficient for 100 colorimetric or fluorometric tests

Anwendung(en)

cosmetics
food and beverages

Nachweisverfahren

colorimetric
fluorometric

Relevante Krankheit(en)

pediatric diseases; neonatal diseases

Lagertemp.

−20°C

Allgemeine Beschreibung

The new Galactose Assay Kit, MAK502, is now available! Galactose is a simple monosaccharide that serves as an energy source and as an essential component of glycolipids and glycoproteins. Galactose contributes to energy metabolism via its conversion to glucose by the enzymes that constitute the Leloir pathway. Defects in the genes encoding these proteins lead to the metabolic disorder galactosemia.

Anwendung

  • Galactose assay kit has been used in the determination of reactor galactose concentration.
  • It has been used in D-galactose assay using the galactose oxidase enzymatic microreactor.
  • It has also been used in the general synthesis and characterization of O-(2-aminoethyl)-O′-galactosyl polyethylene glycol (H2N-PEG-GAL) derivative.

Eignung

This kit is suitable for use with various biological samples including serum, plasma, other body fluids, food, and growth media.

Prinzip

In this assay kit, Galactose is oxidized resulting in a colorimetric (570 nm)/fluorometric (λex = 535 nm/λem = 587 nm) product, proportional to the galactose present. This kit has a linear range of detection between 0.2-1.0 nmole galactose for the fluorometric assay and 2-10 nmole galactose for the colorimetric assay.

Ersetzt durch

Produkt-Nr.
Beschreibung
Preisangaben

Piktogramme

Health hazard
GHS08

Signalwort

Danger

Gefahreneinstufungen

Aquatic Chronic 3 - Resp. Sens. 1 - Skin Sens. 1

Lagerklassenschlüssel

10 - Combustible liquids

Flammpunkt (°F)

188.6 °F - closed cup

Flammpunkt (°C)

87 °C - closed cup

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
7F04K06210
7A27K06210
6K22K06210
6B11K06210
5L12K06210

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

isorders of Carbohydrate Metabolism
David R, et al.
Emery and Rimoin's Principles and Practice of Medical Genetics (2013)
Joana Silva et al.
Journal of materials chemistry. B, 10(26), 5016-5027 (2022-06-21)
Oxime formation is a convenient one-step method for ligating reducing sugars to surfaces, producing a mixture of closed ring α- and β-anomers along with open-chain (E)- and (Z)-isomers. Here we show that despite existing as a mixture of isomers, N-acetylglucosamine
Galactosylated polyaspartamide copolymers for siRNA targeted delivery to hepatocellular carcinoma cells
Gennara C, et al.
International Journal of Pharmaceutics, 525(2), 397-406 (2017)
A system identification approach for developing model predictive controllers of antibody quality attributes in cell culture processes
Brandon D, et al.
Biotechnol. Progress, 33(6) (2017)
Rapid and simple preparation of thiol?ene emulsion-templated monoliths and their application as enzymatic microreactors
Josiane P L, et al.
Royal Society of Chemistry, 15, 2162-2172 (2015)
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Protokolle

Enzymatic Method for Determining Galactose (Galactose Assay)

Assay protocol for the colorimetric/fluorometric detection of galactose in biological samples using the Galactose assay kit.

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