To determine the concentration of chromium in a water sample for assessing water quality, detecting contamination, and ensuring compliance with environmental and water standards. We followed Diphenyl carbazide method to determine it .This procedure measures only hexavalent chromium. Therefore, to...

E. coli or Escherichia coli are gram negative bacteria of Enterobacteriaceae family. E. coli are commonly found human feces and feces of other animals. They comes under a wide group of bacteria called coliform group of bacteria. Consumption of food,...

The Polymer Content Test is performed to determine the percentage of polymer present in a High-Density Polyethylene (HDPE) sample. It helps assess the quality and purity of the material by identifying the amount of polymer and the presence in polymeric...

Fat is one of the major nutritional components of food and plays an essential role in providing energy.It helps to ensure the food quality & nutritional properties required in labelling during food packaging. In cooked foods, the fat content may...