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Keller-Heartt has Truegard Propylene Glycol Heat Transfer Fluids in both Inhibited and Food Grade! Order Today!
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Frequently asked questions

Find answers to common questions about our products and services

  • Yes, these polypropylene funnels are steam autoclavable at 121°C (250°F), so they can be sterilized between uses in a standard lab autoclave cycle.

  • These funnels are constructed from polypropylene. Specific chemical compatibility details are not provided for this product — confirm suitability with your intended reagents or solvents with the manufacturer before use.

  • The utility-type designation indicates these are general-purpose funnels designed for a broad range of laboratory applications, rather than being specialized for a single task or process.

  • The minimum order is 1 pack, and each pack contains 12 funnels, giving you a ready supply for high-use lab environments.

Key Features

  • Made from polypropylene with an externally ribbed design for improved grip and consistent liquid flow

  • 120ml capacity utility-type funnel suited for a variety of laboratory applications

  • Steam autoclavable at 121°C (250°F) for convenient sterilization between uses

  • Utility type configuration provides reliable, general-purpose performance in lab environments

  • Sold in a pack of 12, ensuring a ready supply for high-demand laboratory settings