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2,2,4-Trimethylpentane, ECD tested for pesticide analysis, for residue analysis, 99.5% 1LT
双(三氟甲烷磺酸)二丁锡,98.0%(W)
Beryllium AA Standard- [HNO3]
丙烯酸辛酯(支链异构体类的混合物)(含稳定剂MEHQ)
3-(1,1,2,3,3,3-Hexafluoropropyl)adamantane-1-carboxylic acid, 97%
2-硝基苯氧乙酰氯,95.0%(T)
Triethanolamine (Trolamine) suitable for the biopharmaceutical production EMPROVE?bio Ph Eur,NF
Trifluoromethanesulfonic anhydride, 98+% 1ML
2-溴-5-氯吡啶,97.0%(GC)
4-甲基磺酰苯甲酸,98%+