CYLINDER, Hydrometer—With lip, heavy glass. On foot.
CYLINDER, Graduated, Exax Blue Line—On foot, with pour out, heavy glass, numbered up and down. Calibrated at 20° C.
CYLINDER, Mixing, Exax Blue Line—Graduated and stoppered, on foot, heavy glass, numbered up and down. Calibrated at 20° C.
GRADUATE, Glass, Single, English Scale, Exax Blue Line—Mounted on base with foot. The graduations are fine but distinct and absolutely uniform. No graduations extend less than one- fourth the distance around the graduate, and the main lines completely circumscribe the graduate.
GRADUATE, Glass, Double, English and Metric Scale, Exax Blue Line—Similar but with English and Metric Scales.
GRADUATE, Beaker Form, Pyrex Glass—Double, English and Metric Scales.