title: Determination of norfloxacin by highly accurate nephelometric titration.
abstract: A highly accurate nephelometric titration for the determination of norfloxacin is presented. The titration operating conditions were studied and the solubility product constant of norfloxacin-tetraphenylboron precipitation was determined. The result of the titration is comparable to those of control experiments. The proposed method has been found to be accurate, precise, specific, and linear.
authors.affiliation: West China School of Pharmacy, Sichuan University, No. 17, Section 3, Ren-Min-Nan-Lu Road, Chengdu, Sichuan 610041, People's Republic of China.
authors.forename: Ning
authors.initials: N
authors.lastname: He
authors.forename: Xiancheng
authors.initials: X
authors.lastname: Zhan
authors.forename: Chengrong
authors.initials: C
authors.lastname: Li
authors.forename: Tao
authors.initials: T
authors.lastname: Lin
authors.forename: Linli
authors.initials: L
authors.lastname: Li
mesh_terms: D009391:Nephelometry and Turbidimetry / Q000379:methods; D009643:Norfloxacin / Q000032:analysis* / Q000737:chemistry; D017186:Titrimetry / Q000379:methods
chemical_list: D009643:Norfloxacin