On-line extraction-spectrophotometric determination of neostigmine in pharmaceuticals using double membrane phase separator and monovalent dyestuff

Talanta

Volumn 49, Issue 5, 1999, Pages 997-1001

  Sakai, Tadao ^a   Liu, Xiaoqin ^a   Maeda, Yoshihito ^a  

^a AICHI INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Blue ion associate with tetrabromophenolphthalein ethylester; Flow injection extraction; Neostigmine determination

Indexed keywords

BROMSULFOPHTHALEIN; NEOSTIGMINE;

APPARATUS; CONFERENCE PAPER; DRUG DETERMINATION; FLOW INJECTION ANALYSIS; ION PAIR EXTRACTION; REPRODUCIBILITY; SPECTROPHOTOMETER;

EID: 0033538889     PISSN: 00399140     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0039-9140(99)00017-X     Document Type: Conference Paper

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