Kimble® 28017A-5 KIMAX® 5mL Class A Micro Volumetric Flask with [ST] Glass Pennyhead Stopper, Serialized and Certified, Calibrated 'To Contain'

KIMAX® flask is permanently marked with an individual serial number and supplied with a Certificate of Graduation Accuracy. Calibrated 'To Contain', there is a graduation ring blasted on the neck and a marking spot. A standard taper ground glass stopper is supplied with the flask. Cylindrical bodies allow for better mixing, draining and easy withdrawal of samples by pipet. The wide circular base imparts much greater stability than is possible with a conventional shaped flask. This flask was designed from recommendations published by the Committee on Microchemical Apparatus of the Analytical Division, American Chemical Society, "Analytical Chemistry", 28, page 1993 (Dec. 1956) and according to ASTM Specification E237, Class A serialized requirements. Replacement stopper is 41900R. Capacity: 5mL. ± Tolerance: 0.015. Ground Glass Stopper.: 8. Height (with Unattached stopper): 99mm. 1/Pack; 6/Case. Kimble® #: 28017A-5.

KIMAX® flask is permanently marked with an individual serial number and supplied with a Certificate of Graduation Accuracy. Calibrated 'To Contain', there is a graduation ring blasted on the neck and a marking spot. A standard taper ground glass stopper is supplied with the flask. Cylindrical bodies allow for better mixing, draining and easy withdrawal of samples by pipet. The wide circular base imparts much greater stability than is possible with a conventional shaped flask. This flask was designed from recommendations published by the Committee on Microchemical Apparatus of the Analytical Division, American Chemical Society, "Analytical Chemistry", 28, page 1993 (Dec. 1956) and according to ASTM Specification E237, Class A serialized requirements. Replacement stopper is 41900R. Capacity: 5mL. ± Tolerance: 0.015. Ground Glass Stopper.: 8. Height (with Unattached stopper): 99mm. 1/Pack; 6/Case. Kimble® #: 28017A-5.