About Us Our laboratory is certified by the Pennsylvania State Department of Health (#029741, #29741) in the areas of toxicological analysis, including: - Urine screening and confirmation for drugs of abuse. - Whole blood screening and confirmation - Serum screening and confirmation - Whole blood and serum alcohol Analytical Techniques and Instrumentation: Enzyme Immunoassay Technology (EMIT) Gas Chromatography Mass Spectroscopy (GC/MS) Gas Chromatography/ Electron Capture Detection (GC/ECD) Gas Chromatography/ Flame Ionization Detection (GC/FID) Liquid Chromatography/ Tandem Mass Spectroscopy (LC/MS/MS) Fourier Transform Infrared Spectroscopy (FTIR) Inductively Coupled Plasma Atomic Emission (ICP-AE)   PA Lab Permit / Cerifications
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