What will A victim's fingernail scrapings would be correctly packaged in?

A victim's fingernail scrapings should be correctly packaged in a clean, dry, and airtight container, such as a small paper or cardboard envelope. This prevents contamination and degradation of the evidence. It's essential to avoid using plastic bags, as they can trap moisture and damage the sample. Proper labeling and sealing of the package are also crucial for maintaining the chain of custody.