Paper packaging
Definition
The standard packaging material for biological evidence. Paper is gas-permeable: residual moisture evaporates through the packaging after sealing, preventing the humid microenvironment that drives microbial colonisation. Contrast with plastic, which is airtight and traps moisture.
Related terms
- Chain of custody
- The documented chronological record of who collected, handled, transferred, and examined a piece of evidence. For digital evidence, chain of custody includes...
- Cold chain
- The documented, unbroken sequence of temperature-controlled environments (refrigerated vehicle, controlled intake, laboratory refrigerator or freezer) through which perishable biological evidence passes from...
- Deoxyribonuclease (DNase)
- An enzyme that cleaves the phosphodiester bonds in the DNA backbone, fragmenting double-stranded DNA into shorter pieces. Bacteria and fungi produce extracellular...
- Partial DNA profile
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- Q10 rule
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Explained in
- Packaging, Storage and the Cold Chain for Biological EvidenceThe standard packaging material for biological evidence. Paper is gas-permeable: residual moisture evaporates through the packaging after sealing, preventing t...