Browse Standards
182612+ standards in database
182612 result(s) found
植物性食品中二氯苯醚菊酯残留量的测定
Determination of permethrin residues in vegetable foods
植物性食品中二嗪磷残留量的测定
Determination of diazinon residues in vegetable foods
畜禽肉中己烯雌酚的测定
Determination of diaethylstilbestrol in flesh
柑桔中水胺硫磷残留量的测定
Determination of isocarbophos residues in orange
食品中总砷及无机砷的测定
Determination of total arsenic and abio-arsenic in foods
植物性食品中氯氰菊酯、氰戊菊酯和溴氰菊酯残留量的测定
Determination of cypermethrin，fenvalerate and deltamethrin residues in vegetable foods
谷物及其制品中脱氧雪腐镰刀菌烯醇的测定
Determination of deoxynivalenolin cereal and cereal products
大米和柑桔中喹硫磷残留量的测定
Determination of quinalphos residues inrice and orange
饮料中乙酰磺胺酸钾的测定
Determination of acesulfame K in beverages
纸浆 酸不溶木素的测定
Pulps--Determination of acid-insoluble lignin
脂松香
Gum rosin
塑料 氯乙烯均聚和共聚树脂水萃取液pH值的测定
Plastics--Homopolymer andcopolymer resins of vinyl chloride--Determination of pH of aqueous extract
化纤用氢氧化钠 钙含量的测定 EDTA络合滴定法
Sodium hydroxide for chemical fiber use--Determination of the calcium content--EDTA complexometric method
聚氯乙烯增塑糊表观粘度的测定 Brookfield试验法
Polyvinyl chloride paste--Determination of apparent viscosity by the Brookfield test method
电能质量 供电电压允许偏差
Power quality--Admissible deviation of supply voltage
雷电电磁脉冲的防护 第1部分:通则
Protection against lightning electromagnetic impulse--Part 1: General principles
企业标准体系 评价与改进
Enterprise standard system--Evaluation and improvement
材料在特定微生物作用下潜在生物分解和崩解能力的评价
Evaluation of the potential biodegradability and disintegration of plastic materials by the action of the specific microorganisms
水性培养液中材料最终需氧生物分解能力的测定 采用测定密闭呼吸计中需氧量的方法
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium--Method by measuring the oxygen demand in a closed respirometer
水性培养液中材料最终需氧生物分解能力的测定 采用测定释放的二氧化碳的方法
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium--Method by analysis of evolved carbon dioxide