Glass Carboys, Aspirator & Reservoir Bottles

Controlled, repeatable liquid handling, manufactured in the USA for consistent quality and reliable supply.

From storage to controlled dispensing, each vessel integrates seamlessly into your process:

• Carboys provide durable, reusable storage for media, buffers, reagents, and other laboratory liquids.
• Aspirator Bottles support controlled liquid transfer through an integrated bottom hose barb for connection to compatible tubing.
• Reservoir Bottles support liquid storage, supply, and transfer, with neck-mounted hose barbs for integration into laboratory and process workflows.

Key Features

• Type I Class A borosilicate glass for chemical resistance and durability
• Thick-walled construction for enhanced strength and longevity
• Autoclavable for sterile workflows
• Wide neck options for easier filling and cleaning
• Flat base for stability and stir bar compatibility on select models
• Multiple sizes and configurations to support varied applications
• Compatible with standard caps and closures, sold separately

One Size Fits Most. Custom Fits the Rest.

From additional ports and hose connections to safety coatings and configuration changes, vessels can be modified to fit your process—without the cost or delays of new tooling.

Enhanced Protection with BellCoat Safety Coating

BellCoat PVC safety coating is available as an option on a variety of Bellco glassware. Applied to the vessel’s exterior, the coating helps contain glass fragments and contents if breakage occurs while improving grip during handling.

Five standard BellCoat Safety-Coated Aspirator Bottles are also available in 1 L, 2 L, 5 L, 10 L, and 20 L capacities.