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iso-Propyl-d7-carbamate 标准品
Phenylpropiolic acid (无证书)
扑热息痛/对乙酰氨基酚 标准品
Certified Waste Water - Demand Solution - TOC 1ug/ml
2.3.4.5.6-Pentachlorobiphenyl Solution 100ug/ml in Hexane (无证书)
First Standard® 二嗪磷
丙溴灵/丙溴磷
PUNYW25557317 Barnidipine-d4
PFBOA propionaldoxime (anti) (ca, 60%)
亚磷酸三(2,4-二叔丁苯基)酯