Division D DETERMINATION OF CARBADOX United Kingdom Original text. Later amendments are not shown. Methyl 3-(2-quinoxalinylmethylene)carbazate N1,N4-dioxide 1Purpose and scope 2Principle 3Reagents 4Apparatus 5Procedure 6Calculation of the results 7Validation of the results 8Results of a collaborative study ← Division 9.3 Division D Division 1 →