Fig. 2.

Spectra of Single 15 Plex reaction confirming presence of HPV 18 type. The illustration shows wild-type (WT) calls for HPV 18 and β-globin standard type and no WT calls for other HPV types, which have only competitor peaks. Footnotes: a, UEP, unextended primer peak for individual HPV type. Low intensity confirms extension specific for type present, and high intensity confirms that no HPV type-specific material is present in the reaction. b, Comp., competitor oligomer peak. High intensity confirms that no specific HPV type is present. c, WT call confirms the presence of specific HPV type in the sample.