碳酸氢钾,Potassium bicarbonate;puriss., meets analytical specification of Ph. Eur., BP, USP, E501, 99.5-101.0% (acidimetric)
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- 抗生素检定培养基I号(PH7.8-8.0),Antibiotic Identification Medium No. I (PH7.8-8.0)
- 溴代十六烷基吡啶水合物,Cetylpyridinium bromide hydrate;98%
- 四戊基氢氧化铵溶液,Tetrapentylammonium hydroxide solution;~20% in H2O (T)
- 草酸二水合物,Oxalic acid dihydrate [OAD];Suprapur®, ≥99.5% (calculated as dihydrate, alkalimetric)
- 间苯二酚,Resorcinol;meets analytical specification of Ph. Eur., BP, 98.5-100.5% (calc. to the dried substance)
- 叠氮磷酸二(对硝基苯)酯,Bis(p-nitrophenyl)azidophosphonate [p-NO2DPPA];≥98%