鄰聯(lián)茴香胺試劑 o-dianisidine reagent 1 小瓶
葡萄糖氧化酶/過氧化物酶試劑 glucose oxidase/peroxidase reagent 1 膠囊
葡萄糖標準品 glucose standard 0.5 mL
Description
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Application This kit is for the quantitative, enzymatic determination of glucose in food and other materials. Glucose is oxidized to gluconic acid and hydrogen peroxide by glucose oxidase. Hydrogen peroxide reacts with o-dianisidine in the presence of peroxidase to form a colored product. Oxidized o-dianisidine reacts with sulfuric acid to form a more stable colored product. The intensity of the pink color measured at 540 nm is proportional to the original glucose concentration.
Properties
usage sufficient for 20 assays
storage temp. 2-8°C
Safety
Symbol GHS07, GHS08
Signal word Danger
Hazard statements H302-H350
Precautionary statements P201-P308 + P313
Hazard Codes T
Risk Statements 45-22
Safety Statements 53-45
References
reference Bergmeyer, H.U. and Bernt, E., Meth. Enzym. Anal. 2nd ed.,, 1205-1212, (1974)
Printable Reviews
Components
Standard component
實驗室純水機、超純水機
實驗室離心機
