User talk:Pratyush2202

February 2017
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Paper chromatography has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 13:20, 8 February 2017 (UTC)
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 * The following is the log entry regarding this message: Paper chromatography was changed by Pratyush2202 (u) (t) ANN scored at 0.95707 on 2017-02-08T13:20:09+00:00.