https://www.selleckchem.com/pr....oducts/protosappanin
This study investigates the mean concentration and characteristics of macroplastics (2.5 cm), mesoplastics (5 mm - 2.5 cm) and microplastics ( less then 5 mm) on eight sandy beaches along the shoreline of Tuticorin, Tamil Nadu. Prevalence of plastic litters varies among the study sites depending on the intensity of fishing and other human activities. Mean concentrations of macroplastics (1.38 ± 78 to 6.16 ± 94 items/m2), mesoplastics (2 ± 0.8 to 17 ± 0.11 items/m2) and microplastics (25 ± 1.58 to 83 ± 49 items/m2) were estim