GSC International RS-4-1 Rubber Stoppers, Size 4, Drilled 1-Hole (1-Pound Pack),Black
Product Description
GSC International RS-4-1 Rubber Stoppers, Size 4, Drilled 1-Hole (1-Pound Pack),Black
- Rubber test-tube stopper
- Size #4
- One hole
- Black
- Includes 1 lb. of stoppers
Black #4-1 Hole. Top Diameter 26 mm, Bottom Diameter 20 mm and Length 25 mm. Approx 28 per 1lb bag.
Technical Specifications
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