MIXING CYL 500ML CLS A W/C, Pack of 2

MIXING CYL 500ML CLS A W/C
 
Individually certified mixing cylinders
These Pyrex Class A mixing cylinders are individually calibrated and etched with an individual serial number.
 
Complies with ISO 4788
Calibrated to Class A tolerances
Individually tested and supplied with certificate showing exact volume contained at 5 points on the scale
Conformity 'H' certified
Printed with individual serial number for batch certification
Manufactured from chemically resistant Pyrex borosilicate glass with hexagonal glass
Graduations in white enamel for improved visibility with dark coloured solutions
Supplied with polyethylene stopper