Rubber Stopper Size #4 - Solid - 10 Pack
Pack of 10 size #4 rubber stoppers suitable for test tubes and erlenmeyer flasks.
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Ready To Ship
SKU:
RTTS-S04-SOLID
$6.60
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Rubber test tube stoppers suitable for Glass or Plastic Test Tubes and Erlenmeyer Flasks. These long lasting stoppers are made from excellent grade rubber, with a low sulfur content. Contains 10 Size 4 stoppers.
| Size | #2 | #3 | #4 | #5 | #6 |
| Top Diameter (mm) | 16 | 18 | 19 | 19.5 | 23 |
| Bottom Diameter | 13.5 | 15 | 15.5 | 16 | 17 |
| Height | 17 | 19 | 18.5 | 21 | 23 |
| Length (cm) | 8 |
|---|---|
| Width (cm) | 5 |
| Height (cm) | 8 |
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