Sample

MP size range (μm)

Mean size of MP (μm)

No. of MP/g of location

W1

13.7 - 360.7

126.1 ± 51.3

7

W2

18.5 - 74.6

49.5 ± 13.6

4

W3

32.1 - 410.8

166.6 ± 39.4

12

W4

15.2 - 85.8

56.6 ± 11.3

6

W5

92.0 - 188.0

148.3 ± 14.5

7

W6

51.5 - 411.5

209 ± 59.4

5

W7

121.8 - 130.0

125 ± 4.1

2

W8

45.9 - 259.5

141.8 ± 45.3

4

W9

13.5 - 24.8

18.2 ± 3.4

3

W10

65.8 - 749.2

291.8 ± 126.2

5

W11

13.9 - 360.7

126.04 ± 51.3

7