... ? Responsible seller Any enquiry will be answered Fast reply and can offer sample Quick delivery and excellent service Additional ... ethanol3) Extract medium: none4) Storage: Tightly sealed in a clean,cool, dry area. Keep away from strong, direct light ... Negative13)Salmonella: Negative14)Staphylococcus: NegativeRhodiola rosea is a perennial with a thick rhizome, rhizome ramifies, faint yellow radicle, ...