Large Metallic contamination in groundwater is A serious problem in Pakistan, and research have documented the existence of large metals such as lead, cadmium, chromium, and nickel in several samples over the permissible limits set from the WHO [161,175]. The sources of hefty metallic contamination are assorted, which includes industrial https://innovativegabletoppackaging.blogspot.com/2025/02/the-role-of-gable-top-cartons-in.html