[DNA contamination by examination instruments].
Using DNA-analysis systems in forensic examination, conditions without any (iatrogenic) contamination are necessary for analysis of evidence. Failing these conditions a contamination is possible and interpretation of the results may be difficult. Our experiments demonstrated a relevant transfer of DNA-material if contaminated instruments were used.
Grass
H
H
Institut für Rechtsmedizin, Universität zu Köln.
Hidding
M
M
D001344:Autopsy / Q000331:legislation & jurisprudence; D016172:DNA Fingerprinting; D004866:Equipment Contamination; D006801:Humans; D011180:Postmortem Changes; D015203:Reproducibility of Results