Column Meanings: Raman shift / wavenumber (cm-1). Range: 250~2339
Each row is one sample. 
Total 15 samples.

* Data Source: Compressed Milk Tablet Candy, with Calcium and Vitamin A,D additives
* Source: Heilongjiang Province, China.
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Internal Source ID 734b
Edit date: Jan 13, 2020

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If you use this data set, please add the reference: 
[1] Secured telemetry based on time-variant sensing matrix – An empirical study of spectroscopic profiling, Smart Agricultural Technology, Volume 5, 2023, doi: 10.1016/j.atech.2023.100268