Detection and characterization of impurities in commercial products with Fourier transform microwave spectroscopy.
نویسندگان
چکیده
The rotational signatures of methyl pyruvate as an impurity have been accidentally found and its rotational spectrum was assigned while recording the microwave spectrum of a 98% Sigma-Aldrich sample of methyl (S)-(-)-lactate with the pulsed jet Fourier transform microwave technique.
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ورودعنوان ژورنال:
- The Analyst
دوره 138 7 شماره
صفحات -
تاریخ انتشار 2013