Fig. 6From: Understanding of black salve toxicity by multi-compound cytotoxicity assaysQBA autofluorescence emission wavelengths in the presence or absence of DNA and the detection wavelengths of alamar blue and neutral red cytotoxicity assays. Adapted from [40]. - presence of DNA ____ absence of DNA. AB Alamar Blue Emission Spectra 590 nm NR Neutral Red Emission Spectra 645 nmBack to article page