Ginn, R E <br/><br/>
Quantitative estimates of beta-lactam residues in raw milk around a reference standard: collaborative study.  [electronic resource] 

 -  Journal - Association of Official Analytical Chemists  Nov 1982 
 - 1407-12 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0004-5756 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Anti-Bacterial Agents--analysis<br/>Biological Assay--methods<br/>Cattle<br/>Geobacillus stearothermophilus--growth & development<br/>Milk--analysis<br/>Penicillins--analysis<br/>Reference Standards<br/>beta-Lactams