Graduated Cylinders
Used to measure the volume of a liquid, graduated cylinders feature a narrow cylindrical shape with markings along the cylinder that represent the amount of liquid being measured. Graduated cylinders are considered more accurate and precise for measurement purposes than flasks and beakers but should not be used for volumetric analysis.
Graduated cylinders are typically constructed from plastic or glass, with each providing different benefits. Plastic graduated cylinders are impact resistant, with polyethylene graduated cylinders noted for their transparency and polypropylene for its excellent chemical resistance. Glass graduated cylinders are chemically inert, while borosilicate glass offers greater resistance to thermal shock than regular glass.
Graduated cylinders have a solid base or foot for stability and a spout to facilitate pouring out the contents. Because they are somewhat unsteady, some glass cylinders also have a plastic bumper or ring to help prevent accidental breakage if the cylinder falls over.
Mixing (graduated) cylinders have ground glass joints instead of a spout or are closed with a stopper. These are generally used to make dilutions.
Typical graduated cylinder capacities range from 10 to 4,000mL. Glass graduated cylinders may be manufactured to ASTM or other specific standards. Some are serialized and may come with certificates of traceability.
Chemglass Life Sciences Cylinder, 25mL, Red Stripe, Reinforcement Bead
Cylinder, 25mL, Red Stripe, Reinforcement Bead. Calibrated “To Contain”. A reinforced bead of glass near the top helps to reduce breakage, if the cylinder upsets. The 100mL cylinder is in accordance with ASTM E-133 and E-1272 and is used in ASTM D-86, D-216, and D-447.
Electron Microscopy Sciences Glass Cylinder with Double Metric Scale, 25 mL, 0.2 ml
These glass cylinders with pour spouts feature heavy uniform wall tubing and strong, stable, hexagonal bases. Double metric scale with 0.2 mL interval and tolerance. Cylinders come with bumper guards. Made from borosilicate glass.
Volume: 25 mL
Graduations: 0.2 ml
Hach Company Cylinder, Graduated, Funnel-Top, 100 mL , Certified
Certified Class A, this glass cylinder is calibrated "to deliver" according to ASTM E542 & E1272. Serialized and traceable to NIST standards (includes Certificate of Identification and Capacity). Single metric scale inwhite marking with funnel-top. Bumper guard included for all sizes ≥ 25 mL.
Chemglass Life Sciences Cylinder, Class A, 50mL, Graduated, Double Scale
CYL CLASS A 50ML DBL SCALE ..
Thomas Scientific 2 0mL Graduated Microcentrifuge Tube Blue
2 0mL Graduated Microcentrifuge Tube Blue
Hach Company Cylinder, Graduated, Mixing, 25 mL, Certified
This certified, Class A glass mixing cylinder is calibrated “to contain” according to ASTM E542 & E1272. Serialized and traceable to NIST standards (includes Certificate of Identification and Capacity). Single metric scale in durable white markings with funnel-top. Glass penny head stopper included.
Hach Company Cylinder, Graduated, Mixing, 50 mL, Certified
This certified, Class A glass mixing cylinder is calibrated “to contain” according to ASTM E542 & E1272. Serialized and traceable to NIST standards (includes Certificate of Identification and Capacity). Single metric scale in durable white markings with funnel-top. Glass penny head stopper included.
Hach Company Cylinder, Graduated, Double Metric, 50 mL
These glass graduated cylinders feature two sets of graduations for reading either up or down Calibrated "to deliver"
Chemglass Life Sciences Cylinder, Graduated, 250 mL, Single Metric Scale, To Contain (250 mL), PYREX
250 mL graduated cylinder with single metric scale and "to contain" calibration, made from borosilicate glass for laboratory volumetric measurement and liquid handling. Supplied individually and suitable for routine measurement and transfer tasks.
- 250 mL capacity with clear enamel graduations.
- Single metric scale for straightforward volume reading.
- Calibrated to contain for accurate volume holding prior to transfer.
- Made from borosilicate glass for chemical resistance and thermal stability.
- Supplied individually; bumper guards included on sizes 25 mL-2 L for added protection.
DC Scientific Glass Inc D86 5ML GRADUATED CYLINDER CL
This item has a minimum qty of 3 per supplier requirements.
Graduated Cylinder, D86, Class A, 5mL