The Rubber Stopper 1 Hole is an essential laboratory accessory designed to securely seal glass containers, such as test tubes or flasks, providing a reliable closure that effectively controls the flow of liquids or gases. Its single hole allows for easy insertion of tubes, probes, and other laboratory apparatus, making it ideal for conducting controlled experiments. With this stopper, a closed system can be created, effectively containing substances or gases and allowing for observation and manipulation of reactions within the enclosed space.
This versatile tool is used in scientific disciplines such as chemistry, biology, and physics for precise and controlled experiments.
*sold in packs of 10, except for SE.31.5043-01 (each)
| Product Code | Size |
Dimensions (TxLxB) |
| SE.31.4927-01 | #1 | 15x16x12mm |
| SE.31.4937-01 | #2 | 16x17x13.5mm |
| SE.31.4947-01 | #3 | 18x19x15mm |
| SE.31.4957-01 | #4 | 19x18.5x15.5mm |
| SE.31.4967-01 | #5 | 19.5x21x16mm |
| SE.31.4977-01 | #6 | 23x23x17mm |
| SE.31.4987-01 | #7 | 26x25x20.5mm |
| SE.31.4997-01 | #8 | 27x28x22mm |
| SE.31.5007-01 | #9 | 29x29x24mm |
| SE.31.5017-01 | #10 | 33x30x27mm |
| SE.31.5027-01 | #11 | 34x31x30mm |
| SE.31.5037-01 | #12 | 36x31x31mm |
| SE.31.5038-01 | #13 | 39x31x34mm |
| SE.31.5039-01 | #14 | 36x41x31mm |
| SE.31.5043-01 | #17 | 48x38x42mm |
| Size |
#1 / 15x16x12mm, #2 / 16x17x13.5mm, #3 / 18x19x15mm, #4 / 19x18.5x15.5mm, #5 / 19.5x21x16mm, #6 / 23x23x17mm, #7 / 26x25x20.5mm, #8 / 27x28x22mm, #9 / 29x29x24mm, #10 / 33x30x27mm, #11 / 34x31x30mm, #12 / 36x31x31mm, #13 / 39x31x34mm, #14 / 36x41x31mm, #17 / 48x38x42mm |
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