Add time:08/15/2019         Source:sciencedirect.com

Objective discrimination of fluorescent brighteners on single textile fibres is difficult to achieve by current methods; the technique of microspectrofluorimetry provides a solution to this problem. The modifications necessary to convert a microspectrophotometer into a microspectrofluorimeter and the limitations imposed by such conversion are described. The use of the instrument for the discrimination of fluorescent brighteners and fluorescent red dyestuffs on single fibres is also examined.

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