PYREX® Volumetric Flasks, Micro, Hexagonal Base, [ST] Stopper, Class A, Corning®


PYREX®
5630-25 5631-10 5630-5 5631-25 5631-2 5630-10 5630-1 5630-2 5631-1
89090-826 77777-072 29502-103 77777-076 77777-074 89091-114 29502-023 89091-302 77777-070
PYREX® Volumetric Flasks, Micro, Hexagonal Base, [ST] Stopper, Class A, Corning®
Flasks Volumetric Flasks
Flat-bottom, long neck flasks are for microchemical work

Flasks 29502-023 and 89091-302 are designed in accordance with the recommendations of the Committee of Microchemical Apparatus Analytical Division of the ACS. All flasks are graduated to Class A volumetric tolerances and calibrated to meet ASTM specifications E-237. Certified flasks are individually serialized and supplied with NIST-traceable Certificate of Identification and Capacity.

PYREX® Serialized/Certified Volumetric Glassware is now tested and calibrated in an ISO/IEC 17025 certified laboratory.

Hexagonal base improves stability. White markings are sharp and easy-to-read. Supplied with interchangeable [ST] hollow glass stoppers.


 

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