The PYREX® Single Metric Scale TD Graduated Cylinders versatile cylinders are precisely calibrated for laboratory and medical applications. They have white enamel graduations for exact measurement. They come in a variety of sizes and capacities and feature a funnel top on the 10 mL size for easy pouring. The 25 mL or larger sizes offer bumper guards to reduce breakage.
The Serialized/Certified models are tested and calibrated to ASTM E-1272 and ASTME-542 standards in an ISO/IEC 17025 certified laboratory, individually serialized, and supplied with a Certificate of Identification and Capacity, traceable to NIST standards.
Features funnel top on 10 mL size for easy pouring