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Calcium Oxide (CaO) 99.999%(有证书)
丙硫磷
Base-Neutrals Spiking Mixture 1000ug/ml in Methylene chloride
Amrubicinol-13C2,15N (Mixture of Diastereomers)
有机氯农药混标(13组份), 1*1ml,溶于异辛烷 标准品
SiO2 - 1000ug/mL in H2O(有证书)
PUNYW25085555 Fimasartan Impurity 1 (Mixture of J and K)
3,4-Dichlorocatechol
氯氰菊酯
Bicalutamide Related Compound A