Author Information

E. Ellen Allen

Affiliation: University of Alabama at Birmingham

Address:
Birmingham, Alabama 35294
United States


Publications


StockCodeTitlePublished AsAffiliationPub Date by Most Viewed
JFS13008J Evaluation of Immunoassay Methods for the Screening of Cocaine Metabolites in Urine E. Ellen Allen University of Alabama at Birmingham
JFS12725J Isotopic Analogue as the Internal Standard for Quantitative Determination of Benzoylecgonine: Concerns with Isotopic Purity and Concentration Level E. Ellen Allen University of Alabama at Birmingham