分析试验室
分析試驗室
분석시험실
ANALYTICAL LABORATORY
2001年
1期
17-18
,共2页
王长发%熊松%向阳%吴志强%蒋勉
王長髮%熊鬆%嚮暘%吳誌彊%蔣勉
왕장발%웅송%향양%오지강%장면
葡萄糖%磷钼杂多酸%分光光度法
葡萄糖%燐鉬雜多痠%分光光度法
포도당%린목잡다산%분광광도법
研究发现葡萄糖与磷钼杂多酸反应，能生成有色产物，它的最大吸收波长是 690 nm,吸光度与葡萄糖的质量浓度呈线性关系，检出限为 2×10-5 mol/L。本法已用于测定葡萄糖注射液中的葡萄糖含量。
研究髮現葡萄糖與燐鉬雜多痠反應，能生成有色產物，它的最大吸收波長是 690 nm,吸光度與葡萄糖的質量濃度呈線性關繫，檢齣限為 2×10-5 mol/L。本法已用于測定葡萄糖註射液中的葡萄糖含量。
연구발현포도당여린목잡다산반응，능생성유색산물，타적최대흡수파장시 690 nm,흡광도여포도당적질량농도정선성관계，검출한위 2×10-5 mol/L。본법이용우측정포도당주사액중적포도당함량。
A spectrophotometric method for determination of glucose was developed based on measurement of color product formed by reaction of glucose with 12-molybdophosphate. The absorbance is proportional to concentration of glucose over the range of 2×10-5～2×10-3 mol/L with detection limit of 2×10-5 mol/L at wavelength of 690 nm.The method was applied to determination of glucose in injectors with satisfactory results.
