Can someone help me with the formula or calculation for glycine betaine estimation?

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Ravikumar Mani

Hope this article might help you Ahmed

http://prometheuswiki.publish.csiro.au/tiki-index.php?page=Extraction+and+determination+of+glycine+betaine

Imteyaz Ahmad

Thank you. i want to detailed procedure of spectrophotometric analysis by Grieve and Grattan (1983) of glycine betaine.

Jacques Wiss

Hi Imteyaz, perhaps this can help you:

http://www.scientistsolutions.com/a7357-protocol-estimation+of+glycine+betaine+in+plant+tissues.aspx

Best regards

Thank u Jacques Wiss.