If it seems off, and yet the label claims it is pure, there are a few simple tests you can run to check the purity of the honey.

如果买来的蜂蜜看起来像是、标签上也强调那是纯正的，你可以用以下几个简便的方法检测一下那是否真的纯正。

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Check purity of DNA by electrophoresis and spectrophotometric analysis.

电泳和分光光度计检测基因组dna纯度。

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Check the purity of eluted protein with SDS/PAGE and identify the titer of purified antibody with immune electrophoresis.

利用蛋白质免疫印迹法或免疫电泳方法检查抗体产生情况。

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The company of grocers, for instance, deployed "garblers" to sift through batches of imported spices, to check their purity (hence the modern meaning of the word garbled).

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