Browse Standards
1361+ standards in database
1361 result(s) found
植被生态质量气象评价指数
Meteorological evaluating index of vegetation ecological quality
草地气象监测评价方法
Methods of grassland meteorological monitoring and evaluation
作物节水灌溉气象等级 大豆
Meteorological grades of water-saving irrigation—Soybean
作物节水灌溉气象等级 棉花
Meteorological grades of water-saving irrigation—Cotton
作物节水灌溉气象等级 小麦
Meteorological grades of water-saving irrigation—Wheat
作物节水灌溉气象等级 玉米
Meteorological grades of water-saving irrigation—Maize
甘蔗干旱灾害等级
Drought grade of sugarcane
农业气象观测规范 大豆
Specification for agrometeorological observation—Soybean
岩土工程仪器设备的检验测试通用技术规范
General technical specifications for inspection and test of geotechnical engineering instruments & equipment
脱氧核糖核酸酶活力检测方法
Determination of the activity of desoxyribonuclease
蛋白酶K酶活力及杂质检测方法
Detection method of activity and impurity of proteinase K
几丁质酶活性检测方法
Determination of the activity of chitinase
核酸数据库序列格式规范
Formats specifications of nucleotide sequence database
核酸引物探针质量技术要求
Quality technical requirements of primers and probes
水溶液中核酸的浓度和纯度检测 紫外分光光度法
Quantification and purity analysis of nucleic acid concentration in solution—Ultraviolet spectrophotometry
谷氨酰胺转胺酶活性检测方法
Determination of the activity of transglutaminase
琼脂糖凝胶回收试剂盒测定通则
Guidelines for DNA gel purification kit
蛋白酶K
Proteinase K
中国仓鼠卵巢（CHO）细胞表达产品残留DNA检测 荧光定量PCR法
Detection of residual DNA in biological product which expressed from Chinese hamster ovary(CHO) cell—Fluorescent quantitative polymerase chain reaction assay
T4 DNA连接酶 酶活及杂质检测方法
T4 DNA ligase—Detection methods of activity and impurities of enzyme