Fig. 6From: Qualitative and quantitative estimation of Diosgenin in coded ayurvedic formulation and its ingredient Trigonella foenum-graecum Linn. seeds used in diabeticsHPTLC Fingerprint profiles of Trigonella foenum-graecum seeds extract, coded ayurvedic formulation extract, and Diosgenin reference standard at 540 nmBack to article page