A method of enzymatic degradation of hydrolyzed nerve agents GB, GD, GF, VX and O-isobutyl S-(diethyl-aminoethyl) methylphosphonothioate into biodegradable methylphosphonate products using enzymes from bacteria that can use for growth as the sole phosphorus source, low concentrations of ethyl-isopropyl-, and pinacolyl methylphosphonates (EMPn, IMPn, and PMPn-alkali treatment products of VX, GB, and GD, respectively).
CROSS-REFERENCE TO RELATED APPLICATIONS
This application is a non-provisional continuation of provisional application Ser. No. 60/288,316, filed on May 3, 2001.