Answer:
The Scott test and mass spectrometry serve different purposes in forensic toxicology. The Scott test is a preliminary color test used to quickly detect the presence of certain drugs, including cocaine, in a sample. It is a field test that provides rapid results based on color changes.
Forensic toxicologists might use the Scott test initially due to its simplicity and speed. It can provide quick indications of the possible presence of drugs, allowing for rapid on-site assessments. However, the Scott test is less specific and may yield false positives or lack the precision of more advanced techniques.
On the other hand, mass spectrometry is a highly sensitive and specific analytical technique that can identify and quantify substances in a sample. It is often used for confirmation and precise identification of drugs, providing detailed information about the molecular structure.
In summary, forensic toxicologists might use the Scott test initially for quick screening in the field, but they would typically follow up with more sophisticated methods like mass spectrometry for accurate confirmation and detailed analysis in a laboratory setting.
