RHO10R – Ethanol Extraction -Herbal Strength Ratio 10:1 TLC

RHO3/1 – Total Rosavins (Rosavin+Rosarin+Rosin)>3% by HPLC, Salidrosides>1% by HPLC *

RHO1/2 – Total Rosavins (Rosavin+Rosarin+Rosin)>1% by HPLC, Salidrosides>2% by HPLC

RHO5/2 – Total Rosavins (Rosavin+Rosarin+Rosin)>5% by HPLC, Salidrosides>2% by HPLC