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211. : The copper content was determined by atomic absorption spectrophotometry ( AAS ) and inductively coupled plasma atomic emission spectrometry ( ICP ...

212. Principal component regression(PCR) technique was applied to determination of four toxic heavy metal ions in water with dithizone spectrophotometry.

213. A description is given of the analytical method for the determination of the urea content in slow-release urea by the p-dimethyl aminobenzaldehyde spectrophotometry.

214. Methods The gel eardrops was prepared by taking tinidazole and chloramphenicol as main components and carbpol as base material. The content of tinidazole was determined with UV spectrophotometry.

215. A rapid microwave digestion method for the determination of Fe in Torreya grandis'merrillii'by spectrophotometry was studied. The method is simple, rapid and accurate.

216. METHODS Spectrophotometry was used to determine the residual and adsorbed amount of lemon yellow, the adsorptive capacity was calculated.

217. Cape Jasmine Glucoside in preparation Ruda Liuwei San was determined by TLC - UV spectrophotometry here.

218. METHODS: The pharmacopooeal methods - UV spectrophotometry and microbial assay were used.

219. With p-nitrophenyl-azo fluoborate as chromogenic reagent, the optimum condition of determining carbaryl content in eggs by spectrophotometry was discussed and the analysis method was established.

220. Ultraviolet spectrophotometry was used to measure chlorhexidine acetate content in disinfectant solution.

221. The hyperchromic and solubilizing effects of emulsifier OP and the better analysis method and conditions of determination of cadmium in Waste Water by Spectrophotometry have been studied.

222. A quantitative method of hydrocortisone and chloramphenicol in Compound Chloramphenicol Ear Drops by a new solution of simultaneous equations in spectrophotometry is developed.

223. Objective:To establish a spectrophotometry method to determine content of ethacridine lactate in Compound Lixin Lotion.

224. Methods for determination of chlorophylls and their degradation products by spectrophotometry, fluorometry, and high-performance liquid chromatography were summarized in this paper.

224. Sentencedict.com is a sentence dictionary, on which you can find excellent sentences for a large number of words.

225. Jixingzi; Azone; Dyclonine hydrochloride; Transdermal absorption; First order derivative spectrophotometry.

226. Method The UV spectrophotometry was used to determine polysaccharide in Cyclocarya paliurus (Batal.

227. To establish K ratio spectrophotometry for determination of chlorzoxazone and paracetamol in co chlorzoxazone tablet.

228. Absorbance ratio K-factor spectrophotometry is a new method to determine mixed components system.

229. Plasma cholinesterase ( ChE ) activity was measured by a spectrophotometry.

230. In this paper a continuous flow vapour system hydride generation - atomic absorption spectrophotometry was applied.

231. MethodsUse purely physical process flow and spectrophotometry to introduce the method of which extracted the flavanone from the gingers, and check the flavanone which extracted from the Lotus rhizome.