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亚氯酸根离子色谱标液(ClO2-),1000ug/ml溶于水 (氧化剂)
Kojic acid, 99% 100GR
Petroleum ether, 40-60°C,ECD tested lindane/DDT<5ng/l, res <0.0003%, for residue analysis 1LT
癸烯基丁二酸酐,87.0%(T)
2-Bromo-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]ethan-1-one, 95%
双环己酮草酰二腙,99%
3-十六酮, ≥98.0%
乙酰丙酮,99%
6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde, 97%
2,4-Dimethoxyphenyl isocyanate, 97%