Universe Testing Laboratory is a leading Grade 1 Water Testing Lab in Coimbatore, providing highly specialized analysis for ultrapure water used in laboratories, medical diagnostics, electronics manufacturing, pharmaceutical formulations, and high-precision scientific applications. Grade 1 water requires the highest purity level, with extremely low ionic, organic, and microbial content, making precise testing essential.

Universe Testing Laboratory conducts detailed water analysis, including pH and conductivity assessments. Conductivity and resistivity measurements are critical indicators of Grade 1 water purity. Our comprehensive chemical testing also covers Total Dissolved Solids (TDS), silica, and toxic heavy metals such as lead, chromium, mercury, and cadmium.

Despite its purity, Grade 1 water is still tested for microbiological contamination, including Total Coliforms, Total Plate Count, ensuring sterility for sensitive applications. Universe Testing Laboratory provides reliable Grade 1 water reports that support research laboratories, pharma industries, and critical scientific workflows.