Figure 1From: Combination of extracts from Aristolochia cymbifera with streptomycin as a potential antibacterial drug UV/Vis absorption spectra (200 to 900 nm) of EDI, EHE and EHI. EHE showed the smallest absorption band at 316 ± 6 nm. EDI and EHI had similar profiles and showed an absorption band at 400 nm that was not observed in the EHE spectrum.Back to article page