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Endothal Solution 10ug/ml in De-ionized water
3-Amino-2-oxazolidinone-d4
甲醇中Famphur Solution
First Standard® 甲醇中4种β-受体激素混标溶液,100μg/mL
2,3-Benzofluorene 标准品
2-Nitrotoluene-α,α,α-d3 标准品
2,2’,3,4,5-五氯联苯
Sodium arsenite
N-Acetylsulfathiazole-d4
Chlorinated Hydrocarbon Pesticides - Mix 2 标准品