Spectrophotometric determination of cefotaxime by using sodium 1,2-naphthoquinone-4-sulfonate
β Scribed by Fan, Binglin; Geng, Mingjiang; Wang, Yingling; Li, Quanmin
- Book ID
- 121617055
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2013
- Tongue
- English
- Weight
- 180 KB
- Volume
- 68
- Category
- Article
- ISSN
- 1061-9348
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π SIMILAR VOLUMES
Japan 2 Au&us\* 1974; reoaived i.a UK for ImkIAsstf~ 29 Ootnkr 1974) It has been well-known that anthraquinones in the n,x\* triplet state are strong sensitizers of photoinduced oxidation of alcohols. 2) In this case, the corresponding anthrasemiquinone radicals are obtained as an intermediate. 3) R
Sodium 1,Znaphthoquinone 4-sulphonate (NQS) was tested as a reagent for amphetamine in order to develop an extractive-spectrophotometric method for the determination of the drug in urine samples. The standard additions method showed the absence of proportional bias error whereas the Youden method an