Fig. 3From: Zerumbone from Zingiber zerumbet (L.) smith: a potential prophylactic and therapeutic agent against the cariogenic bacterium Streptococcus mutansHigh-performance liquid Chromatography (HPLC) of zerumbone crystals. HLPC elution of zerumbone crystal with retention time of ~ 5 min confirmed zerumbone purity of 98% (peak 3)Back to article page