甘油檢測試劑盒 Glycerol Assay Kit
產(chǎn)品貨號:K-GCROL
產(chǎn)品品名: 甘油檢測試劑盒
英文品名 :Glycerol Assay Kit
規(guī)格型號: 70 assays per kit
甘油是食品加工業(yè)中通常使用的甜味劑和保濕劑,大多出現(xiàn)在運(yùn)動(dòng)食品和代乳品中。
The Glycerol test kit is a simple, reliable, rapid and accurate method for the measurement and analysis of Glycerol in beverages, foodstuffs and other materials.
Suitable for manual and microplate formats.
UV-method for the determination of Glycerol in foodstuffs,
beverages and other materials
原理: (glycerokinase)
(1) Glycerol + ATP → L-glycerol-3-phosphate + ADP
(pyruvate kinase)
(2) ADP + PEP → ATP + pyruvate
(L-lactate dehydrogenase)
(3) Pyruvate + NADH + H+ → L-lactic acid + NAD+
反應(yīng)時(shí)間: 5min
檢測限: 0.37mg/L
適用樣品: 葡萄酒(葡萄汁)、啤酒、烈酒、醋、杏仁蛋白軟糖、果汁、軟飲料、牙膏、蜂蜜、煙、紙(硬紙板)、化妝品
優(yōu)點(diǎn):
l ?? 新型的片劑形式增加了穩(wěn)定性
l ?? 價(jià)格低廉(每次檢測成本)
l ?? 所有試劑配制后的穩(wěn)定性 >2 年
l ?? 反應(yīng)快
l ?? 該方法已通過 OIV , MEBAK 以及德國和瑞士的認(rèn)證
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