Methods of Extraction of Curcumin from Turmeric
Vikramsinh Ingale
Sold by AHA-BUCH GmbH, Einbeck, Germany
AbeBooks Seller since August 14, 2006
New - Soft cover
Condition: New
Ships from Germany to U.S.A.
Quantity: 1 available
Add to basketSold by AHA-BUCH GmbH, Einbeck, Germany
AbeBooks Seller since August 14, 2006
Condition: New
Quantity: 1 available
Add to basketnach der Bestellung gedruckt Neuware - Printed after ordering - Extraction of Curcumin was done by using solvents ethanol, hexane, acetone and HPLC method to determine the best solvent for Curcumin extraction. Boiled and steam cooked turmeric was used for solvent extraction to quantify the percentage of Curcumin retaining in turmeric. Also to know the variety suitable for Curcumin extraction and on that basis the quality of turmeric and its market value can be judged which will be helpful to farmers, businessmen, industrialist and consumers. Fresh rhizomes of four varieties were washed, boiled, steam cooked, dried, polished grinded and Curcumin was extracted by ethanol, acetone, hexane and HPLC method. The highest percentage of Curcumin was extracted from variety Pratibha as compared with other three varieties. It was concluded that Curcumin retained in steam cooked turmeric is higher than boiled turmeric for all varieties in all methods of Curcumin extraction. The Curcumin extracted by HPLC method (7.73%) is higher than other three methods. The ethanol is the best solvent for Curcumin extraction than acetone and hexane for all varieties of turmeric.
Seller Inventory # 9783659461569
General Terms and Conditions and Customer Information / Privacy Policy
I. General Terms and Conditions
§ 1 Basic provisions
(1) The following terms and conditions apply to all contracts that you conclude with us as a provider (AHA-BUCH GmbH) via the Internet platforms AbeBooks and/or ZVAB. Unless otherwise agreed, the inclusion of any of your own terms and conditions used by you will be objected to
(2) A consumer within the meaning of the following regulations is any natural person who concludes...
We ship your order after we received them
for articles on hand latest 24 hours,
for articles with overnight supply latest 48 hours.
In case we need to order an article from our supplier our dispatch time depends on the reception date of the articles, but the articles will be shipped on the same day.
Our goal is to send the ordered articles in the fastest, but also most efficient and secure way to our customers.
| Order quantity | 30 to 40 business days | 7 to 14 business days |
|---|---|---|
| First item | US$ 70.62 | US$ 82.27 |
Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.