Detection in toxicology can be challenging due to several factors:
Complexity of Samples: Biological samples often contain a mix of compounds that can interfere with detection. Sensitivity and Specificity: Techniques must be sensitive enough to detect low concentrations but also specific enough to differentiate between similar compounds. Matrix Effects: Interferences from other substances in the sample can affect the accuracy of the detection. Rapid Degradation: Some toxins degrade quickly, making timely sample collection and analysis critical.