(+/-)-GEOSMIN;2BETA,6ALPHA-DIMETHYLBICYCLO[4.4.0]DECAN-1BETA-OL;TRANS-1,10-DIMETHYL-TRANSDECALIN-9-OL;(±)-geosmin solution;1,10-trans-dimethyl-trans-(9)-decalol;2β,6α-dimethylbicyclo[4.4.0]decan-1β-ol;(+/-) Geosmin Odor Standard;Geosmin (racemic), 95%