Cole-Parmer Datasheets for Laboratory Dispensers

Dispensers feed measured amounts of materials, either manually or automatically. The most common types of dispensers are bottle top and burette.
Laboratory Dispensers: Learn more

Product Name Notes
• Available in three volume ranges to cover your dispensing needs • Built to be autoclaved fully assembled at 250<deg>F (121<deg>C) for 20 minutes • Integrated calibration system for easy...
• Burette meets Class A standards for glass burettes! • Safety Prime <tm> valve allows priming without wasting titrant • Mounts directly on bottle to reduce liquid transfer Burette switches...
• Dispenser is in 0.05mL scale increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE piston with intergral o-ring provides smooth motion and high accuracy. Features a built-in 30-mm threaded...
• Dispenser is in 0.1 mL scale increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE piston with intergral o-ring provides smooth motion and high accuracy. Features a built-in 30-mm...
• Dispenser is in 0.2mL scale increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE piston with intergral o-ring provides smooth motion and high accuracy. Features a built-in 30-mm threaded...
• Dispenser is in 0.5mL scale increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE piston with intergral o-ring provides smooth motion and high accuracy. Features a built-in 30-mm threaded...
• Dispenser is in 1.0mL increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE piston with intergral o-ring provides smooth motion and high accuracy. Features a built-in 30-mm threaded screw...
• Dispensing column folds flat for easy storage in tight places These CHEMPETTE dispensers have <tol>1% full-scale accuracy with <tol>0.1% full-scale reproducibility. They handle most liquids. The silicone extension tube...
• Excellent chemical compatibility and precise dispensing • Easy to use with simple, quick volume adjustments Dispenser is in 0.05mL scale increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE...
• Excellent chemical compatibility and precise dispensing • Easy to use with simple, quick volume adjustments Dispenser is in 0.1 mL scale increments • Wetted materials: FEP,PTFE, borosilicate glass Unique...
• Excellent chemical compatibility and precise dispensing • Easy to use with simple, quick volume adjustments Dispenser is in 0.2mL scale increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE...
• Excellent chemical compatibility and precise dispensing • Easy to use with simple, quick volume adjustments Dispenser is in 0.5mL scale increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE...
• Excellent chemical compatibility and precise dispensing • Easy to use with simple, quick volume adjustments Dispenser is in 1.0mL increments • Wetted materials: FEP,PTFE, borosilicate glass Unique PTFE piston...
• Excellent chemical compatibility and precise dispensing/ • Easy to use with simple, quick volume adjustments • Dispenser is in 0.2mL scale increments • Wetted materials: FEP,PTFE • 40mm adapter...
• Excellent chemical compatibility and precise dispensing/ • Easy to use with simple, quick volume adjustments • Dispenser is in 0.5mL scale increments • Wetted materials: FEP,PTFE • 40mm adapter...
• Excellent chemical compatibility and precise dispensing/ • Easy to use with simple, quick volume adjustments • Dispenser is in 1.0mL increments • Wetted materials: FEP,PTFE • 40mm adapter included...
• Features tilted head to allow accurate measurement Manufactured entirely of glass; dispenser features a fixed volume dispensing head secured with a <TS> head. Flasks tilts back to fill to...
• Ideal for sterile dispensing of culture media, buffers, and other biological solutions These seripettor<reg> dispensers offer rugged versatility and a low lifetime cost. You can easily remove and replace...
• Keep dust masks and disposable respirators handy. Convenient clear acrylic dispenser has a unique cutout design that allows you to reach into the opening to easily remove even the...
• Precise-volume dispensing of high-grade media for trace analysis • Only high-purity materials come in contact with fluids • Platinum-iridium valve spring allows dispensing of HF acid • SafetyPrimeâ„¢ valve...
• Recirculation system allows fast priming without loss of reagent<emdash>environmentally safe and economical Use these new dispensers in a wide temperature range from 4 to 50<deg>C. The ergonomically designed grip...
• Simple-to-use units offer consistent measuring results • Ceramic piston for dimensional stability and functional safety • Graduated gauge and digital-engaging volumetric adjustment provide absolute reproducibility • Ergonomic sure-grip operation...
• Three volume ranges to cover your dispensing needs! • Built to be autoclaved fully assembled at 250<deg>F (121<deg>C) for 20 minutes • Integrated calibration system for easy in-house adjustments...
• Unique PTFE “wiping†piston seal eliminates reagent residue in the cylinder and prevents “freezing†due to piston swelling and reagent crystallization • Safety recirculating valve channels reagent back into...
• Wider range of liquids than seripettor model • Replaceable dispensing cartridge keeps service costs down • Opaque upper sleeve protects light-sensitive reagents These seripettor<reg> pro dispensers offer the rugged...
<b>Dispensette<reg> III Dispensers</b> Safely dispense bases, acids, aqueous solutions, hydrochloride salts, and many organic solvents*. These dispensers are available with fixed or adjustable volume. What's included: PP adapters for threaded...
<b>Dispensette<reg> Organic Dispensers</b> Ideal for the dispensing of concentrated acids, fuming acids, peroxides, and difficult organic solvents<emdash>such as THF and methylene chloride*. Bright yellow markings let you easily identify these...
<b>Repeating Dispensers</b> deliver 1/50 of total syringe volume with each actuation. Order the dispenser that fits your syringe size.
Bottle is made from LDPE and the graduated measuring cup is made from clear PMP. Cup dispensing volume is easily adjusted vertically on the polyethylene tube. To dispense set the...
Bottletop Dispenser