Historical
ASTM E969-02(2012)
Standard Specification for Glass Volumetric (Transfer) Pipets
This specification covers volumetric pipets of two classes. Class A, Precision Pipet and Class B, General Purpose. Borosilicate glass for pipets shall conform to the glass requirements specified. Pipets shall be calibrated to deliver the intended capacity. The pipets shall consist in general of a suction tube and a delivery tube separated by a bulb; all three parts shall be permanently attached together. All markings shall be permanent and legible.
CONTENT PROVIDER
ASTM International [astm]
ASTM International [astm]