An analogue device for correcting densit
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J.M. Owen
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Article
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1973
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Elsevier Science
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English
โ 476 KB
A device is described which corrects absorbances measured by the Vitatron TLD IOO Densitometer for the effect of light scattering (R + 0.4A2 factor). This permits quantitative densitometry of thin-layer chromatograms without the necessity of using very pale spots (low concentrations), thus increasin