Buser, H R <br/><br/>
Determination of 2,3,7,8-tetrachlorodibenzo-1,4-dioxin at parts per billion levels in technical-grade 2,4,5-trichlorophenoxyacetic acid, in 2,4,5-T alkyl ester and 2,4,5-T amine salt herbicide formulations by quadrupole mass fragmentography.  [electronic resource] 

 -  Journal of chromatography  Mar 1974 
 - 71-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Standard No.: </label>10.1016/s0021-9673(01)94775-2  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>2,4,5-Trichlorophenoxyacetic Acid--analysis<br/>Amines<br/>Chlorobenzenes--analysis<br/>Chromatography, Gas<br/>Dioxins--analysis<br/>Esters<br/>Methods