Fig. 1 in Effect of Propylene Glycol Concentration on Mid-Term DNA Preservation of Coleoptera

Fig. 1. Gel electrophoresis results showing amplification of mitochondrial COI, ∼800 bp, at two weeks, three months, and six months for A) Athetini sp. and B) Cylindera lemniscata. The lane marked L denotes the molecular weight standard, quantities represent percentage of preservative agent (20 = 20% propylene glycol, etc.), and C denotes the negative control.