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Trifluralin (di-n-propyl-d14) Solution 100ug/ml in n-Nonane
PFBOA acroleinaldoxime (anti), 100μg/ml in n-hexane
Dimethylmalonic acid (无证书)
乙硫磷
GPC标样-聚丙烯酰胺(Mw 9000000)(非离子型) 标准品
2.3.3'.5.6-Pentachlorobiphenyl Solution 100ug/ml in Hexane (无证书)
精喹禾灵(丙酸乙酯)溶液,100ppm
N-(carboxymethyl)-N,N-dimethyl-3-((((perfluorohexyl)ethyl)sulfonyl)amino)-, hydroxide, inner salt
β-六六六溶液, 100ppm
Butachlor ESA sodium salt