Quinine Calibration of the Aminco-Bowman Spectrophotofluorometer

Sprince, Herbert; Rowley, George R.

doi:10.1126/science.125.3236.25

Cited by 23 publications

(7 citation statements)

References 7 publications

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“…Zinc and aluminum salts change adrenochrome to a fluorescent compound (1,4). This reaction was used to (8) Fisher, R. B., Vratny, F., Anal. Chim. Acta 13, 588 (1955).…”

Section: Literature Citedmentioning

confidence: 99%

Spectrofluorometric Estimation of Adrenochrome in Human Plasma

Payza¹,

Mahon²

1959

Anal. Chem.

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“…Zinc and aluminum salts change adrenochrome to a fluorescent compound (1,4). This reaction was used to (8) Fisher, R. B., Vratny, F., Anal. Chim. Acta 13, 588 (1955).…”

Section: Literature Citedmentioning

confidence: 99%

Spectrofluorometric Estimation of Adrenochrome in Human Plasma

Payza¹,

Mahon²

1959

Anal. Chem.

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“…Quinine sulfate was used to calibrate the spectrofluorometer. The excitation maximum is at 350 µ and the emission maximum (11) at 450 µ. Sprince and Rowley (11) report a linear relationship between concentration and fluorescence intensity from 0.005 to 0.1 per ml. of quinine sulfate in aqueous sulfuric acid.…”

Section: Resultsmentioning

confidence: 96%

The Fluorescence Spectra of Aromatic Hydrocarbons and Heterocyclic Aromatic Compounds

Duuren¹

1960

Anal. Chem.

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“…The instrument was calibrated with quinine sulfate according to the method of Sprince and Rawley. 28 Ultraviolet absorption curves were obtained for all films with a spectrophotometer. All curves were similar to those reported in the literature for similar polymers and for that reason are not included here.…”

Section: Equipment and Methodsmentioning

confidence: 99%

A study of the fluorescence of cellulosic polymers

Plitt

Toner

1961

J. Appl. Polym. Sci.

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A spectrophotofluorometer, suitably modified for use with plastics films, was used to study a series of cellulosic polymer films. The chemical structure of the films was found to be related to the wavelength and intensity of the fluorescence emission spectra. Saturated aliphatic esters and ethers were found to possess strong fluorescence maxima at about 350 mμ. Cellulose nitrate exhibits very weak fluorescence at 310 mμ, and a moderate fluorescence maximum appears at 440 mμ for cellulose derivatives containing double bonds or carboxyl groups. A series of experiments is described in which the modification of chemical structure was followed by measuring changes in fluorescence spectra.

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Quinine Calibration of the Aminco-Bowman Spectrophotofluorometer

Cited by 23 publications

References 7 publications

Spectrofluorometric Estimation of Adrenochrome in Human Plasma

Spectrofluorometric Estimation of Adrenochrome in Human Plasma

The Fluorescence Spectra of Aromatic Hydrocarbons and Heterocyclic Aromatic Compounds

A study of the fluorescence of cellulosic polymers

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