Rapid Determination of Highland Barley Wine by Continuous Flow Analysis Method
A method was developed for the rapid and accurate determination of cyanide content in highland barley wine by a continuous flow analyzer.The results showed that the method was linear in the concentration range of 2.00～200.00 µg·L-1 with the correlation coefficient of 0.999 9,the detection limit of 0.3 µg·L-1,the spiked recoveries of 94.8％～96.9％,and the relative standard deviations of 1.2％～2.6％.The method is simple and fast,with high accuracy,low detection limit and good reproducibility,and is suitable for the determination of cyanide in large quantities of highland barley wine.
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