Showing details for content value of (+)-Catechin 3-O-gallate in Peppermint, tea

Calculated Mean Content Values

Units	Average	Min	Max	Standard Deviation
mg/100 ml	0.45	0.00	0.90	0.64
mol/100 ml	1.02e-06	0.00	2.04e-06	1.44e-06

Values calculated by aggregating data from 2 different samples from 1 unique publication.

Aglycone Mean Content Values

Aglycone	Units	Average	Min	Max	Standard Deviation
(+)-Catechin	mg/100 ml	0.30	0.00	0.59	0.42
	mol/100 ml	6.68e-07	0.00	1.34e-06	9.45e-07
Gallic acid	mg/100 ml	0.17	0.00	0.35	0.24
	mol/100 ml	3.92e-07	0.00	7.83e-07	5.54e-07

Original Content Values Used to Produce Means

Friedman M., Kim S.Y., Lee S.J., Han G.P., Han J.S., Lee K.R., Kozukue N. (2005) Distribution of catechins, theaflavins, caffeine, and theobromine in 77 teas consumed in the United States. Journal of Food Science 70:C550-C559

Original Content Value	Original Food Description	Commercial Origin	Number of Samples Analyzed
0.90 mg/100 ml	Herbal teas - No 76 - Peppermint tea - Safeway, Inc.	yes	1
0.00 mg/100 ml	Herbal teas - No 77 - Peppermint herbal - The Stash Tea Co., Oregon	yes	1

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