Colour Interval Value Publication Food Name Reference
[ 0.69, 0.73 ) 0.69 mg/100 ml Black tea infusion brand 2 Rechner, et al (2002) Black tea represents a major source of d.... Free radical research 36:1127-1135
[ 0.73, 0.78 ) 0.77 mg/100 ml Black tea infusion brand 6 Rechner, et al (2002) Black tea represents a major source of d.... Free radical research 36:1127-1135
[ 0.78, 0.82 ) 0.80 mg/100 ml Black tea infusion brand 3 Rechner, et al (2002) Black tea represents a major source of d.... Free radical research 36:1127-1135
0.81 mg/100 ml Black tea infusion brand 7 Rechner, et al (2002) Black tea represents a major source of d.... Free radical research 36:1127-1135
[ 0.82, 0.87 ) 0.86 mg/100 ml Black tea infusion brand 5 Rechner, et al (2002) Black tea represents a major source of d.... Free radical research 36:1127-1135
[ 0.91, 0.96 ) 0.95 mg/100 ml Black tea infusion brand 4 Rechner, et al (2002) Black tea represents a major source of d.... Free radical research 36:1127-1135
[ 0.96, 1.01 ) 1.00 mg/100 ml Black tea infusion brand 1 Rechner, et al (2002) Black tea represents a major source of d.... Free radical research 36:1127-1135