Precision-molded cylinders meet accuracy requirements of Fed. Spec. ASTM E1272 (Class B), "Cylinder Graduated, Laboratory Glass." These cylinders cost substantially less than comparable glass cylinders and are shatter-proof. Cylinders feature molded-in graduations and resist temperatures to 135°C. The blue base is polypropylene. POLYPROPYLENE.
What is your shipping policy?
Orders over $50.00 qualify for free ground shipping to the lower 48 states. Order over $500 and we will ship for free to our friends in Alaska, Hawaii, Puerto Rico & Virgin Islands!
Please call 800-362-1000 or progress to the checkout to see expedited options & pricing - UPS Next Day Air or UPS 2nd Day Air shipping is available.
Hassle Free Returns - No restocking charges, return any unused product within 60 days for a full refund. Please contact us at 800-362-1000 to begin the return process. Some items may not be subject to return including but not limited to custom orders, discontinued items and large quantity orders.