Cylindr,Grd,Ser/Cert 250ml, Case Of 1

Details:

Pyrex* serialized/certified, class a, single metric scale graduated cylinders with pyrex stopper^ 250ml cylinder is useful as a mixing cylinder. Graduations are in 2ml increments and are marked in white enamel. Size 22 stopper included. In accordance with astm e1272 and e542. Nist traceable. 385Mm.