Skip to main content
. 2013 Dec 4;89(6):1199–1202. doi: 10.4269/ajtmh.13-0315

Figure 1.

Figure 1.

Electrophoretic analysis of the amplified fragments by using a multiplex polymerase chain reaction on an 8% polyacrylamide gel stained with ethidium bromide. Lane C1: control of Mycoplasma genitalium, Trichomonas vaginalis and herpes simplex virus 1 (HSV-1) (193, 170, and 123 bp) triple infection; lane C2: control of HSV-2 and T. vaginalis (249 and 170 bp) double infection; lane C3: control of Chlamydia trachomatis (361 bp); lane C4: control of Treponema pallidum and HSV-2 (291 and 249 bp) double infection; lane C5: control of Neisseria gonorrhoeae (162 bp); lane A1: positive sample of C. trachomatis (361 bp); lane A2: positive sample of T. vaginalis (170 bp); lane A3: positive sample of HSV-2 (249 bp); lane A4: positive sample of T. pallidum (291 bp); lane A5: positive sample of HSV-1 (123 bp); lane A6: positive sample of N. gonorrhoeae (162 bp); lane A7: positive sample of T. vaginalis (170 bp); lane A8: positive sample of M. genitalium and T. vaginalis (193 and 170 bp) double infection; lanes M, molecular mass marker (25 and 100 bp). Values on the left and right sides of the gel are in bp.