Sulfamethoxypyridazine and sulfachloropyridazine.
D013410:Sulfachlorpyridazine; D013421:Sulfamethoxypyridazine; D000077145:Sulfanilamide; D013424:Sulfanilamides; D013449:Sulfonamides / Q000032:analysis*
D013424:Sulfanilamides; D013449:Sulfonamides; D000077145:Sulfanilamide; D013410:Sulfachlorpyridazine; D013421:Sulfamethoxypyridazine
SULFONAMIDES/determination