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1,2-naphthoquinone-4-sulfonic acid
Known as:
NQSA compound
National Institutes of Health
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Related topics
Related topics
2 relations
Broader (2)
Naphthoquinones
Sulfonic Acids
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2012
2012
Spectrophotometric determination of glycine using 1,2-naphthoquinone-4-sulfonic acid sodium
Li Quan-min
2012
Corpus ID: 101456112
A new method for the determination of glycine by using 1,2-naphthoquinone-4-sulfonic sodium(NQS) is established.The method is…
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2007
2007
Determination of Procaine Hydrochloride with 1,2-Naphthoquinone-4-sulfonic Acid as Color Reagent by Absorbance Difference Method
Wang Huai-you
2007
Corpus ID: 101107038
Procaine hydrochloride reacts with 1,2-naphthoquinone-4-sulfonic acid in pH=4.70 buffer solution to form a salmon pink compound…
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Highly Cited
2002
Highly Cited
2002
Fluorimetric determination of some thiol compounds in their dosage forms.
S. Al-Ghannam
,
A. El-Brashy
,
B. S. Al-Farhan
Il Farmaco
2002
Corpus ID: 29391427
1998
1998
A histochemical examination of the staining of kainate-induced neuronal degeneration by anionic dyes.
J. Kiernan
,
C. Macpherson
,
A. Price
,
T. Sun
Biotechnic & Histochemistry
1998
Corpus ID: 45024524
Anionic dyes, notably acid fuchsine, strongly stain the nuclei and cytoplasm of neurons severely damaged by injury or disease. We…
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1994
1994
Analysis of streptomycin and dihydrostreptomycin in milk by liquid chromatography.
G. Gerhardt
,
C. Salisbury
,
J. Macneil
Journal of AOAC International
1994
Corpus ID: 13573953
A method developed for the determination of the aminoglycoside antibiotics streptomycin and dihydrostreptomycin in tissues was…
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1994
1994
Determination of streptomycin and dihydrostreptomycin in animal tissue by on-line sample enrichment liquid chromatography.
G. Gerhardt
,
C. Salisbury
,
J. Macneil
Journal of AOAC International
1994
Corpus ID: 21549805
A method for the determination of streptomycin and dihydrostreptomycin in pork and bovine muscle and kidney was developed. Dilute…
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1980
1980
Colorimetric determination of procaine hydrochloride in pharmaceutical preparations.
R. Salama
,
A. Omer
Journal of Pharmacy and Science
1980
Corpus ID: 19257251
A new rapid, specific, and convenient colorimetric method for the determination of procaine hydrochloride in pharmaceutical…
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1969
1969
[Elements of functional organic fluorimetry. 3. Fluorimetry of primary and secondary alcoylamines using 1,2-naphthoquinone-4-sulfonic acid].
M. Pesez
,
J. Bartoš
Annales Pharmaceutiques Françaises
1969
Corpus ID: 19365032
1965
1965
[STUDIES ON ANALYSIS OF MIXED ANTI-COLD PHARMACEUTICAL PREPARATIONS. I. COLORIMETRIC DETERMINATION OF SULPYRINE (SODIUM METHYLAMINOANTIPYRINE METHANESULFONATE) WITH 1,2-NAPHTHOQUINONE-4-SULFONIC ACID…
S. Ono
,
R. Onishi
,
K. Kawamura
Yakugaku zasshi : Journal of the Pharmaceutical…
1965
Corpus ID: 21994818
1960
1960
[Identification reaction and spectrophotometric determination of novalgin using the sodium salt of 1,2-naphthoquinone-4-sulfonic acid].
E. Maggiorelli
,
L. Conti
Il Farmaco; edizione pratica
1960
Corpus ID: 32800701
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