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D-Glucosamine Assay Kit

Price(USD):$261.69

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Equl SKU Product Name UOM Specification Price(USD) Add to Cart:
MK-GAMINE D-Glucosamine Assay Kit Kit 50 assays (manual) / $261.69  
Introduction:

The D-Glucosamine test kit is a high purity reagent for the measurement and analysis of D-glucosamine in neutraceutical/food products.
Suitable for manual, auto-analyser and microplate formats.

UV-method for the determination of D-Glucosamine, 
D-Glucosamine sulphate and N-Acetyl Glucosamine in food 
supplements, foodstuffs, beverages and other materials

Principle:
                                     (desulphation)
(1) Glucosamine sulphate → D-glucosamine + sulphate

                                   (deacetylation)
(2) N-Acetyl Glucosamine → D-glucosamine + acetate

                                    (hexokinase)
(3) D-Glucosamine + ATP → D-glucosamine-6-P + ATP

                   (glucosamine 6-phosphate deaminase)
(4) D-Glucosamine-6-P + H2O → D-fructose-6-P + NH4+

    (phosphoglucose isomerase)
(5)  F-6-P             →            G-6-P

     (glucose-6-phosphate dehydrogenase)
(6) G-6-P + NADP+ → gluconate-6-phosphate + NADPH + H+

Kit size:                            50 assays (manual) / 500 (microplate)
                                          / 500 (auto-analyser)
Method:                            Spectrophotometric at 340 nm
Reaction time:                   ~ 8 min
Detection limit:                 1.33 mg/L
Application examples:
Food supplements, food products and beverages
Method recognition:        Novel method

Advantages

  • Novel product with simple format
     
  • All reagents stable for > 2 years after preparation
     
  • All enzymes supplied as stable suspensions
     
  • Very rapid reaction
     
  • Mega-Calc™ software tool is available from our website for hassle-free raw data processing
     
  • Standard included
     
  • Suitable for manual, microplate and auto-analyser formats
Related Documents
EK-GAMINE Data Booklet.pdf:
m.catalog.equl.cn.pdf:
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