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, Graduated, 10mL, Single Scale, To Contain
Cylinder, Graduated, 10mL, Single Scale, To Contain with white enamel graduations. Has a funnel top.
Chemglass Life Sciences Cylinder, Class A, 100mL, Graduated, Double Scale
Cylinder, Class A, 100mL, Graduated, Double Scale. Cylinders are calibrated “To Deliver” in accordance with ASTM E-1272 and ASTM E-542. The double scale, numbered up and down, is in durable white enamel. Supplied with shock absorbing polyethylene bumper guards.
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
MSC PRO-SOURCE Squeeze Bottle, Polyethylene, 12 oz Capacity, 1 ea
This 12 oz polyethylene squeeze bottle with an applicator is designed for dispensing various liquids. It features a clear color and includes an applicator tip for precise application.
- Includes applicator tip
- Made from plastic
- Suitable for cleaning products, hair care products, and food service products
- Clear trigger sprayer color
- Features a 38/400 screw closure size
Hach Company SMALL BORE ELECT.COND PP
Small Bore Electrodeless Conductivity Sensor-Convertible-PP Body-33-ft CablePolypropylene Convertible Mounting Style 10m (33ft) Analog Cable Electrodeless Conductivity Sensor
Thomas Scientific 2 0mL Graduated Microcentrifuge Tube Blue
2 0mL Graduated Microcentrifuge Tube Blue