Cole-Parmer Solid Black Rubber Stoppers, Standard Size 0, 77/pk provide reliable sealing for laboratory containers. These stoppers are designed for long-lasting flexibility and chemical resistance.
Product Features
- Black rubber construction stays pliant over a long period and withstands laboratory conditions without hardening
- Retains resiliency even after repeated autoclaving
- Each stopper has its size in raised figures on top for easy identification
- Contains some sulfur
- Autoclavable for safe sterilization
- Includes 77 stoppers per pack
Benefits
- Durable material maintains flexibility and performance over time
- Resistant to typical laboratory conditions
- Autoclavable for hygienic use
Why Choose Cole-Parmer Black Rubber Stoppers?
These solid black rubber stoppers provide reliable sealing and long-term flexibility, making them ideal for a variety of laboratory applications.
