ASTM-E1439 › Complete Document History
Standard Guide for Conducting the Frog Embryo Teratogenesis Assay-Xenopus (FETAX)

Complete Current Edition:
   2012 R19 EDITION - REAPPROVED IN 2019 - Feb. 1, 2019

Obsolete Revision Information:
   2012 EDITION - Conducting the Frog Embryo Teratogenesis Assay-Xenopus (FETAX) - Jan. 15, 2013
   1998 R04 EDITION - REAPPROVED IN 2004 - Jan. 1, 2004
   1998 EDITION - Conducting the Frog Embryo Teratogenesis Assay-Xenopus (FETA - June 10, 1998
   1991 EDITION - Conducting the Frog Embryo Teratogenesis Assay-Xenopus (FETA - Sept. 15, 1991