苯甲酸,Benzoic acid;for analysis EMSURE® ACS, Reag. Ph Eur, ≥99.9% (acidimetric)
最近浏览商品
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硅藻土,Kieselguhr [Celite® 545];filter aid, treated with sodium carbonate, flux calcined -
N-甲氧基-N-环己基甲酰胺,N-methoxy-N-methylcyclohexanecarboxamide;≥98% -
均三甲苯基磺酰氯,2-Mesitylenesulfonyl chloride [TMSCl];99% -
EL-HPE高性能电解液,EL-HPE high performance electrolyte -
3,3′-二吲哚甲烷,3,3′-Diindolylmethane [DIM];analytical standard, ≥97.5% (HPLC) -
Fmoc-S-三苯甲基-L-青霉胺,Fmoc-Pen(Trt)-OH;96%
