Universe Testing Laboratory is a leading packaged water testing laboratory in Salem, specializing in bottled drinking water, mineral water, and packaged water brands.
Physical analysis includes pH, turbidity, colour, odour, conductivity, and overall appearance, ensuring water meets aesthetic and quality norms. Chemical testing covers TDS, hardness, nitrates, fluoride, chlorides, sulphates, and toxic heavy metals such as arsenic, lead, chromium, and mercury.
Microbiological evaluation assesses total coliforms, E. coli, and disease-causing pathogens to ensure zero microbial contamination. The facility also performs specialised contaminant testing, including pesticide residues, harmful minerals, toxic elements, PAHs, and PCBs.
