Colour Interval Value Publication Food Name Reference
[ 840.00, 1078.33 ) 840.00 mg/100 g FW Vervain - Verbena officinalis L. - Aerial parts - VO-5 1986 Mueller A., et al (2004) Analysis of the aerial parts of Verbena .... Chromatographia 60:193-197
1070.00 mg/100 g FW Vervain - Verbena officinalis L. - Aerial parts - VO-4 1985 Mueller A., et al (2004) Analysis of the aerial parts of Verbena .... Chromatographia 60:193-197
[ 1078.33, 1316.67 ) 1130.00 mg/100 g FW Vervain - Verbena officinalis L. - Aerial parts - VO-6 1987 Mueller A., et al (2004) Analysis of the aerial parts of Verbena .... Chromatographia 60:193-197
[ 1316.67, 1555.00 ) 1440.00 mg/100 g FW Vervain - Verbena officinalis L. - Aerial parts - VO-2 1983 Mueller A., et al (2004) Analysis of the aerial parts of Verbena .... Chromatographia 60:193-197
1440.00 mg/100 g FW Vervain - Verbena officinalis L. - Aerial parts - VO-1 2001 Mueller A., et al (2004) Analysis of the aerial parts of Verbena .... Chromatographia 60:193-197
[ 2031.67, 2270.01 ) 2270.00 mg/100 g FW Vervain - Verbena officinalis L. - Aerial parts - VO-3 1984 Mueller A., et al (2004) Analysis of the aerial parts of Verbena .... Chromatographia 60:193-197