What are the Common Techniques Used for Detection?
Several techniques are employed in toxicology detection, each with its own advantages and limitations. Some of the most common methods include:
Gas Chromatography (GC) - Used for separating and analyzing compounds that can be vaporized without decomposition. Mass Spectrometry (MS) - Often used in combination with GC, it helps in identifying the molecular composition of a sample. High-Performance Liquid Chromatography (HPLC) - Utilized for separating, identifying, and quantifying each component in a mixture. Immunoassays - These are biochemical tests that measure the presence of a substance through the use of an antibody or antigen. Spectrophotometry - A technique for measuring how much a chemical substance absorbs light by measuring the intensity of light as a beam passes through the sample solution.
