Cylinders are calibrated with white lines. Each cylinder is serialized and comes with a certificate traceable to NIST standards. The 10mL size has a funnel top. The 25 through 2 liter size comes with polyethylene bumper guards.

Cylinders are calibrated, double scaled, numbered both up and down, in a durable white enamel. They are also supplied with shock absorbing polyethylene bumper guards.