Description
These 20mL PYREX® volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Color-coded markings enameled onto the glass. Now tested and calibrated in an ISO/IEC 17025 certified laboratory
Cap. (mL): 20
Color Band: Yellow
