Foreign Material
Instrumentation

A visual inspection for foreign material analysis involves carefully examining cannabis products with the naked eye or using magnification tools such as microscopes or magnifying glasses. During this inspection, trained analysts look for any visible signs of physical contaminants, such as plant matter, insects, hairs, fibers, or other foreign objects. The process typically includes sorting through the sample, section by section, to ensure thorough coverage.

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Analysts pay close attention to the color, shape, size, and texture of any potential contaminants, comparing them against known standards or reference materials. Any anomalies or suspicious findings are documented and may undergo further analysis or testing to confirm their identity and potential impact on product safety.

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Visual inspection is an essential first step in foreign material analysis, providing initial insights into the cleanliness and integrity of cannabis products. While it may not detect microscopic contaminants, it serves as an important screening tool to identify visible impurities and ensure product quality and compliance with regulatory standards.