DURAN® Original Laboratory Bottle Pouring Rings from DWK Life Sciences are designed to provide clean, precise, and drip-free liquid transfers, making them essential accessories for laboratory glassware. Available in the classic GL32 and GL45 sizes, these pouring rings ensure smooth handling of media while helping reduce spills and contamination risks.
With their reliable fit and compatibility, DURAN® pouring rings deliver outstanding versatility for a wide range of laboratory applications. The rings come in four distinct colors (blue, green, yellow, and grey) allowing for quick visual identification and simple color coding of different solutions. Matching screw caps are available separately to create a coordinated, efficient system that enhances both safety and workflow in the lab.
Features:
Provides precise, drip-free pouring for clean and efficient liquid handling
Available in GL32 and GL45 sizes to fit standard DURAN® laboratory bottles
Four color options (blue, green, yellow, grey) simplify media identification
Color-coding system helps minimize errors and reduces cross-contamination risk
Compatible with GL45 bottle necks for maximum versatility
Optional matching screw caps available for coordinated use
DURAN® Original Laboratory Bottle Pouring Rings from DWK Life Sciences are designed to provide clean, precise, and drip-free liquid transfers, making them essential accessories for laboratory glassware. Available in the classic GL32 and GL45 sizes, these pouring rings ensure smooth handling of media while helping reduce spills and contamination risks.
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DURAN® Original Laboratory Bottle Pouring Rings
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