Buy High quality PYREX 5mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper, Part Number 5631-5 CL from Laboratory Disposable Products (LDP) at www.labdisposable.com

Flasks are calibrated to Class A tolerances and individually serialized and supplied with a Certificate of Identification and Capacity. They are designed for microchemical work in accordance with the recommendations of the Committee of Microchemical Apparatus, Analytical Division of the A.C.S. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 8 Standard Taper PYREX stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent. The white markings are easy to read. Reference: ASTM E-237.

Corning Incorporated, a renowned leader in materials science, has continually pushed the boundaries of innovation by merging its extensive expertise with robust manufacturing and engineering capabilities. Corning Glass has become synonymous with strength, reliability, and cutting-edge design. Corning’s commitment to advancing materials science continues to drive innovation, inspiring the development of next-generation solutions that shape the future of industries and improve the way we interact with technology.

In-addition Laboratory Disposable Products (LDP) is a one of the leading distributors of laboratory supplies, Reagents, Equipment, and safety products to the Life Science, Pharmaceutical industries, Hospitals, educational institutes, and many small businesses since 1982. Laboratory Disposable Products (LDP) is a proud Woman Owned Small Business. For more information please visit our website www.labdisposable.com or call on 800-332-LAB1 or email to [email protected] .

PYREX 5mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper | 5631-5 CL | Laboratory Disposable Products (LDP)