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Fig. 2 | Egyptian Journal of Forensic Sciences

Fig. 2

From: Species DNA-based identification for detection of processed meat adulteration: is there a role of human short tandem repeats (STRs)?

Fig. 2

Different PCR products representing donkey species adulteration of beef meat products. Lane M is 25–500 bp ladder or size marker. Beef burger samples (lanes 1, 2 and 3), beef kofta samples (lanes 4, 5 and 6), and oriental beef sausage (lanes 7, 8, 9 and 10). −C and +C are negative and positive controls for chicken meat, respectively. Positive result is indicated by a band of 83 bp of mitochondrial 12S rRNA gene amplification for donkey

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