These medical-grade polypropylene test tubes are designed for scientific and medical laboratory applications.Graduated for precise measurement, they are ideal for sample storage, mixing, or analysis.
Available in multiple outer diameters (11, 12, 13, and 16 mm) and heights (51, 56, 75, 86, and 100 mm), they provide capacities of 1.3 ml, 2.5 ml, or 10 ml to suit your requirements. Their durable material ensures reliability for repeated handling.