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靛红, ≥98.0%
3,5-二氯苯甲醛, ≥97.0%
Dimethylphosphinic acid, 97% 500MG
Sarcosine hydrochloride, 99% 25GR
氧化铌(V),99.99%
丙酮二羧酸,95.0%(T)
乙酸-4-甲氧基丁酯,98.0%(GC)
Trichlorooctadecylsilane for synthesis
2-萘甲醇, ≥98.0%
ICP多元素校准标准溶液VI