# PEG.

diff --git a/biblio/236548.mdwn b/biblio/236548.mdwn
index 7d35f0f87fa9d76669fe92254db4714b0de0fe58..af58f2316f5d8e1c21568eecd1db1311d355c270 100644 (file)
--- a/biblio/236548.mdwn
+++ b/biblio/236548.mdwn
@@ -1,3 +1,3 @@
 [[!meta title="Size fractionation of double-stranded DNA by precipitation with polyethylene glycol."]]
-[[!tag methods purification]]
+[[!tag methods purification PEG]]
 [[!pmid 236548 desc="At lower concentrations, PEG does not preciptiate smaller DNA molecules."]]