Rapid zero-order and second-derivative UV spectrophotometric determination of cyanocobalamin in pharmaceutical formulations containing dextran and preservatives

Journal of Pharmaceutical and Biomedical Analysis

Volumn 14, Issue 3, 1996, Pages 363-365

  Lopez De Alda M J ^a   Paseiro, P ^a   Goicoechea, A G ^b  

^a UNIVERSITY OF SANTIAGO DE COMPOSTELA   (Spain)

^b UNIVERSITY OF THE BASQUE COUNTRY UPV EHU   (Spain)

Author keywords

Cyanocobalamin; Derivative spectrophotometry; Dextran; Pharmaceutical formulations; Preservatives; Sep Pak C18 cartridges

Indexed keywords

CYANOCOBALAMIN; DEXTRAN; PRESERVATIVE;

ANALYTIC METHOD; ARTICLE; DRUG DETERMINATION; DRUG FORMULATION; DRUG MIXTURE; PRIORITY JOURNAL; ULTRAVIOLET SPECTROPHOTOMETRY;

EID: 0342960839     PISSN: 07317085     EISSN: None     Source Type: Journal    
DOI: 10.1016/0731-7085(95)01618-X     Document Type: Article

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