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Haloalkanes Volatile Organic Compounds Mixture #2 - 502.2/524.2,8021A,8260A 2000ug/ml in Methanol
5-Aza-2'-deoxy Cytidine 5'-Monophosphate
2-Amino-5-chloropyridine-3,4,6-d3 标准品
2,4-滴异辛酯溶液,1000ppm
唑嘧菌胺
次野鸢尾黄素 对照品
草净津(氰草津/氰乙酰肼)溶液(100ng/ul,乙腈) 标准品
pH缓冲液 pH7.00±0.01 @25°C
辛酰碘苯腈 BePure-23559
30232, Potassium chloride fertilizer (el emental composition) 标准品