Drink

Cup type

Temperature (˚C), n = 3

25

65

95

Pb

Cr

Cu

Pb

Cr

Cu

Pb

Cr

Cu

Milk

BA

nd

0.021 ± 0.004

0.024 ± 0.001

0.1 ± 0.007

0.125 ± 0.003

0.17 ± 0.003

0.439 ± 0.01

0.24 ± 0.005

0.335 ± 0.001

BB

nd

0.004 ± 0.004

0.09 ± 0.001

0.35 ± 0.005

0.23 ± 0.009

0.43 ± 0.013

0.089 ± 0.005

0.39 ± 0.007

0.555 ± 0.005

GA

nd

0.021 ± 0.001

0.024 ± 0.001

0.044 ± 0.005

0.089 ± 0.007

0.156 ± 0.009

0.069 ± 0.003

0.21 ± 0.003

0.325 ± 0.005

GB

nd

0.025 ± 0.001

0.075 ± 0.001

0.026 ± 0.001

0.195 ± 0.003

0.365 ± 0.006

0.074 ± 0.002

0.35 ± 0.004

0.5 ± 0.006

Ctl

nd

nd

nd

nd

nd

nd

nd

nd

nd

Dry tea

BA

nd

0.095 ± 0.001

0.346 ± 0.006

0.056 ± 0.002

0.24 ± 0.012

2.495 ± 0.028

0.165 ± 0.001

0.485 ± 0.008

3.28 ± 0.004

BB

nd

0.175 ± 0.002

1.995 ± 0.039

0.055 ± 0.003

0.555 ± 0.007

3.08 ± 0.02

0.22 ± 0.002

1.02 ± 0.002

3.47 ± 0.03

GA

nd

nd

0.325 ± 0.003

0.083 ± 0.009

0.183 ± 0.003

1.915 ± 0.008

0.295 ± 0.002

0.4 ± 0.006

2.61 ± 0.004

GB

nd

0.055 ± 0.001

1.895 ± 0.02

0.099 ± 0.002

0.15 ± 0.002

2.755 ± 0.03

0.21 ± 0.002

0.38 ± 0.004

3.29 ± 0.022

Ctl

nd

nd

nd

nd

nd

nd

nd

nd

nd