https://www.selleckchem.com/pr....oducts/wnt-agonist-1
The mean values were found to be lower than the permissible limit of each metal. The pollution index (PI) was calculated for the different sites, and the result reveals that MS3 (0.0426) had a higher PI when compared to MS1 (0.0341) and MS2 (0.0317). Therefore, the PI of the sites showed MS3 MS1 MS2. These results showed that the environment is still as safe as PI less then 1. The geoaccumulation index also showed a safe environment since its values were less than 0 which means that the environment is practically uncon