DESCRIPTION:
Calibrated to Class A tolerances in accordance with ASTM E-542, ASTM E-694 and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Sizes 1 mL through 25 mL are color-coded with colored graduations enameled onto the glass.
Now tested and calibrated in an ISO/IEC 17025 certified laboratory