Determination of phenylpropanolamine in pharmaceutical preparations by second derivative spectrophotometry

Journal of Food and Drug Analysis ◽

10.38212/2224-6614.2567 ◽

2020 ◽

Vol 13 (4) ◽

Author(s):

M.Y. Khuhawar ◽

F.M.A. Rind ◽

A. Rajper

Keyword(s):

Pharmaceutical Preparations ◽

Derivative Spectrophotometry ◽

Second Derivative

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Determination of Procaine Penicillin G and Penicillin G by Second Derivative Spectrophotometry in Pharmaceutical Products

Analytical Letters ◽

10.1080/00032719308017440 ◽

1993 ◽

Vol 26 (9) ◽

pp. 1919-1932 ◽

Author(s):

J. A. Murillo Pulgarín ◽

A. Alañón Molina

Keyword(s):

Pharmaceutical Products ◽

Derivative Spectrophotometry ◽

Penicillin G ◽

Second Derivative ◽

Procaine Penicillin

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Determination of paracetamol and methocarbamol in a pharmaceutical preparation using second derivative spectrophotometry

Fresenius Journal of Analytical Chemistry ◽

10.1007/bf00325751 ◽

1991 ◽

Vol 339 (4) ◽

pp. 264-264 ◽

Author(s):

Sedef Kir ◽

Cihat Şafak ◽

Ayşegül Türeli ◽

Aytekin Temizer

Keyword(s):

Pharmaceutical Preparation ◽

Derivative Spectrophotometry ◽

Second Derivative

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Simultaneous determination of Cu2+, Zn2+, Cd2+, Hg2+ and Pb2+ by using second-derivative spectrophotometry method

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ◽

10.1016/j.saa.2011.04.086 ◽

2011 ◽

Vol 79 (5) ◽

pp. 1546-1551 ◽

Author(s):

Yanyan Han ◽

Yan Li ◽

Wei Si ◽

Dong Wei ◽

Zhenxing Yao ◽

...

Keyword(s):

Simultaneous Determination ◽

Derivative Spectrophotometry ◽

Second Derivative

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Selective determination of neodymium and erbium in mixtures with other lanthanides by second-derivative spectrophotometry of complexes with benzoyl-indan-1,3-dione and cetylpyridinium chloride

Microchimica Acta ◽

10.1007/bf01243167 ◽

1997 ◽

Vol 127 (1-2) ◽

pp. 71-75 ◽

Author(s):

Naixing Wang ◽

Zhikun Si ◽

Jinghe Yang ◽

Wei Jiang ◽

Weian Liang ◽

...

Keyword(s):

Cetylpyridinium Chloride ◽

Derivative Spectrophotometry ◽

Second Derivative ◽

Selective Determination

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Determination of nitrazepam and dipotassium clorazepate in the presence of their degradation products using second derivative spectrophotometry

International Journal of Pharmaceutics ◽

10.1016/0378-5173(85)90063-8 ◽

1985 ◽

Vol 27 (2-3) ◽

pp. 139-144 ◽

Author(s):

F.A. El-Yazbi ◽

M.H. Barary ◽

M.H. Abdel-Hay

Keyword(s):

Degradation Products ◽

Derivative Spectrophotometry ◽

Second Derivative

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Second-Derivative Synchronous Fluorescence Spectroscopy for the Simultaneous Determination of Fluphenazine Hydrochloride and Nortriptyline Hydrochloride in Pharmaceutical Preparations

Journal of Fluorescence ◽

10.1007/s10895-009-0488-5 ◽

2009 ◽

Vol 19 (5) ◽

pp. 891-904 ◽

Author(s):

M. I. Walash ◽

A. El-Brashy ◽

N. El-Enany ◽

M. E. Kamel

Keyword(s):

Fluorescence Spectroscopy ◽

Simultaneous Determination ◽

Pharmaceutical Preparations ◽

Synchronous Fluorescence ◽

Second Derivative ◽

Synchronous Fluorescence Spectroscopy ◽

Nortriptyline Hydrochloride

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Simultaneous determination of uranium and thorium by second-derivative spectrophotometry

The Analyst ◽

10.1039/an9921701037 ◽

1992 ◽

Vol 117 (6) ◽

pp. 1037 ◽

Author(s):

A. Ramesh ◽

J. Krishnamacharyulu ◽

L. K. Ravindranath ◽

S. Brahmaji Rao

Keyword(s):

Simultaneous Determination ◽

Derivative Spectrophotometry ◽

Second Derivative

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Second-derivative spectrophotometric determination of mixtures of phenylpropanolamine hydrochloride and dextromethorphan hydrobromide in some pharmaceutical preparations

Analytica Chimica Acta ◽

10.1016/s0003-2670(00)80914-9 ◽

1989 ◽

Vol 226 (1) ◽

pp. 159-164 ◽

Author(s):

Henry S.I. Tan ◽

Mantaka Kolmonpunporn

Keyword(s):

Spectrophotometric Determination ◽

Pharmaceutical Preparations ◽

Second Derivative ◽

Phenylpropanolamine Hydrochloride ◽

Dextromethorphan Hydrobromide

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Determination of cisapride in pharmaceutical preparations using derivative spectrophotometry

Journal of Pharmaceutical and Biomedical Analysis ◽

10.1016/s0731-7085(00)00450-7 ◽

2001 ◽

Vol 24 (4) ◽

pp. 659-665 ◽

Author(s):

E.M Hassan ◽

M.E.M Hagga ◽

H.I Al Johar

Keyword(s):

Pharmaceutical Preparations ◽

Derivative Spectrophotometry

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Determination of Canrenone in Spironolactone Using Second Derivative Spectrophotometry

Spectroscopy Letters ◽

10.1080/00387019208020704 ◽

1992 ◽

Vol 25 (5) ◽

pp. 721-732 ◽

Author(s):

Abdel-Aziz M. Wahbi ◽

M. S. Mahrous ◽

Y. A. Beltagy ◽

A. S. Issa ◽

H. Lymona

Keyword(s):

Derivative Spectrophotometry ◽

Second Derivative

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