产品名称:甘油3-磷酸氧化酶
规格或纯度:EnzymoPure™, ≥35U/mg
产品介绍:
活力定义:
One unit is defined as the enzyme quantity which oxidizes one μ mole of L-a-Glycerophosphate per minute under the condition described below.ReagentsA. Aminoantipyrine Solution (5 mg/mi)Weigh 0.25 g of s-aminoantipyrinc and dissoive in 20 ml ol dcionized water. Fill up to 50ml with deionized water.B. Phenol Solution (50 mg/ ml)Weigh 5.0 g of phenol and dissolve in 30 ml of deionized water. Fill up to 100 ml with deionized water.C. 0.2M Phosphate Buffer (KH2PO4-NaOH, pH 20)D. 002M Phosphate Buffer (KH2PO4-NaOH, pH 20)E. Aminoantipyrine-Phenol SolutionDilute 6 ml of Aminoantipyrine Solution (A), 0.5 ml of Phenol Solution (B) and 200 purpurogallin units of Per-oxidase (produced by Amano Enzyme Inc.) with 0.2M Phosphate Buffer (C). Fill up to 50 ml with 0.2M Phosphate Buffer (C). (Expires after 14 days at 2-8°C)F. Substrate SolutionWeigh 36.7 g of DL-α-glycerophosphate·2Na·5H2O (produced by Wako Pure Chemical Industries, Ltd. *) and dissolve in approx. 40 ml of deionized water. Adjust the pH to 7.0 with 4N HCl and fill up to 100 ml with deionized water. Then, filtrate the solution with 0.45 um membrane filter.G. DiluentWeigh 1.00 g of bovine serum albumin (produced by Wako Pure Chemical Industries, Ltd.: Fraction V*), 66.0 g of (NH,),SO, and dissolve in 002M Phosphate Buffer (D). Fil up to 1,000 ml with 0.02M Phosphate Buffer (D). (Expires after 1 month at 2-8°C)H. Enzyme SolutionWeigh 20 mg of L-a-Glycerophosphate Oxidase "Amano" and dissolve in chilled Diluent (G).Enzyme Solution should be prepared so that the value of △OD/ minute becomes in the range of 0.020±0.005
甘油三酯的氧化 用于医学检测甘油三酯
级别:EnzymoPure™
浓度:≥35U/mg
储存条件:-20°C储存
运输条件:超低温运输
CAS编号和信息:9046-28-0
酶学委员会编号:EC 1.1.3.21
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