Educational Test Strips » from Najem Al Shahab provide reliable and easy-to-use solutions for science experiments, laboratory learning, and educational demonstrations. These high-quality test strips help students and educators analyze parameters such as pH levels, bacteria presence, and other chemical indicators in water and different samples. Designed for schools, training institutes, and laboratory practice, educational test strips deliver quick color-based results that make scientific testing simple and effective. Ideal for practical learning in chemistry, biology, and environmental studies, these strips support hands-on experimentation and accurate analysis. Explore durable, easy-to-interpret test strips that enhance science education and laboratory training.