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Phosphate @ 1000ug/ml in water
3.5-Dimethylcyclohexanol (无证书)
Bromophos-ethyl 标准品
Alatrofloxacin-d4 Mesylate
氟胺氰菊酯(异构体混合物)
CUSTOM CHEMICAL STANDARD, MIX 5 VAR. CON C. IN METHANOL 标准品
High Purity Gold (Rod)
Parathion-ethyl-D10 标准品
Ethyl Bromoacetate-2-13C 标准品
六氯苯-13C6溶液,100ppm