Flask Vol 4000ml Class A, Case Of 2

Details:

Flask volumetric^ clear glass, to contain 4000ml /- 1. 0Ml capacity. Stopper size: 38. Calibrated to contain at 20[degree]c. Flask size complies with federal specifications nnn-f-289 for type i, class a serialized flasks and astm e-288. Supplied with one solid glass pennyhead stopper.