Does anyone have a protocol for betalain quantification by spectroscopic method from amaranthus spp.? - FAQS.TIPS

Kavin Soni @Kavin-Soni

25 March 2015 1 9K Report

phytochemistry

Does anyone have a protocol for betalain quantification by spectroscopic method from amaranthus spp.?

Ram Nath Mishra

The following article may help you.

Betalains in red and yellow varieties of the Andean tuber crop ulluco (Ullucus tuberosus)

J Svenson, BM Smallfield, NI Joyce… - Journal of agricultural …, 2008 - ACS Publications

... The extensive research by the Stintzing and Corke groups have revealed the betalain composition

of a ... purple pitaya, and cactus pear, and the list of identified betalains has reached ... Betaxanthins

and betacyanins were monitored and quantified at 470 and 538 nm, respectively. ...

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