SOLUTION: Unless otherwise indicated, a crude extract of Coleus forskohlii root preparation was used as a working source of forskolin (ATZ Natural, Edgewater, NJ)18. Purified forskolin was p
Algebra.Com
Question 700177: Unless otherwise indicated, a crude extract of Coleus forskohlii root preparation was used as a working source of forskolin (ATZ Natural, Edgewater, NJ)18. Purified forskolin was purchased from Sigma-Aldrich Chemical Corporation (St. Louis, MO). All topical agents were prepared as a weight:volume solution in a standard dermatologic vehicle of 70% ethanol, 30% propylene glycol (Sigma-Aldrich Chemical Corporation, St. Louis, MO). The C. forskohlii extract-derived topical preparation was made by mixing the dry root powder (extract) with vehicle for 1h at room temperature on a stir plate with constant agitation. Next, the solution was centrifuged (10 min, room temperature, 2,000 x g) and the soluble portion (supernatant) was collected and filtered (0.45 µ cellulose acetate filter). The C. forskohlii extract was stored at room temperature. Assay of content by the manufacturer (as well as independent analysis) confirmed that forskolin accounted for 20% (w/w) of the root extract in powder form.'
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Double posting is a waste of tutors' time.
Posting chemistry questions on an Algebra website is a waste of tutors' time.
Please stop wasting our time.
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
RELATED QUESTIONS
Unless otherwise indicated, a crude extract of Coleus forskohlii root preparation was... (answered by solver91311)
A petroleum company has two different sources of crude oil. the first source provides... (answered by stanbon,addingup)
A petroleum company has two different sources of crude oil. The first source provides... (answered by stanbon)
A petroleum company has two different sources of crude oil. The first source provides... (answered by solver91311)
A petroleum company has two different sources of crude oil. The first source provides... (answered by richwmiller)
A petroleum company has two different sources of crude oil. The first source provides... (answered by TimothyLamb)
A petroleum company has two different sources of crude oil. The first source provides... (answered by TimothyLamb)
A petroleum company has two different sources of crude oil. The first source provides... (answered by stanbon)
A petroleum company has two different sources of crude oil. The first source provides... (answered by josmiceli)
