DNS reagent (Miller et al., 1959) precipitates when added to a sample of acid hydrolysate for quantification of reducing sugar?

Sivasakthi Paramasivam @Sivasakthi-Paramasivam

27 March 2019 0 7K Report

DNS reagent was prepared accordingly as prescribed in Miller et al., 1959. but it precipitates when added to a sample which is acid treated. could anyone explain? is there any other alternative?

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