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Quality Control Standard - 7-M
乙滴涕(标准品)[72-56-0]
PUNYW26130100 Butylhydroxyanisole-d3 (Mixture of Isomers)
鳗鱼 AOZ BQC1363120301L
Thidiazuron Solution 100ug/ml in Acetonitrile
1,3-二硝基苯
对硝基甲苯, 1000ug/ml于乙腈,1ml; 标准品
Racemethionine 标准品
First Standard® 甲醇中甲基硫菌灵溶液,1000μg/mL
Iron - as Fe+3, 99.999%, 2% HNO3, 1000ug/ml in water