User talk:Chiaoli

Photo resource for your new article
Please have a look at Commons:Category:Test_tubes --Taweetham (talk) 02:26, 13 November 2015 (UTC)

Filter paper
Please also have a look at Talk:Filter paper. --Taweetham (talk) 05:44, 20 November 2015 (UTC)
 * You may not intend to put duplicate references into the article. Please see more information at Help:Footnotes to help you fix the issue.  Please also add your original photos to the article. (See commons:Category:Paper_filters)--Taweetham (talk) 07:22, 22 November 2015 (UTC)