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Tiandilabware
Product introduction
Silicone rubber stopper for Erlenmeyer flask is an accessory used to seal triangular flasks. It is made of silicone material and its shape is designed according to the mouth of the triangular flask. It is generally a cone-shaped plug that can fit tightly with the trumpet shape of the triangular flask to ensure a good seal.
Product features
（1) Good sealing: good elasticity, fits tightly with the mouth of the flask, effectively prevents leakage and blocks external impurities.
(2) Chemical stability: resistant to a variety of chemical substances, not easy to react, ensuring the stability of the properties of the substances in the bottle.
(3) Excellent temperature resistance: can adapt to a wide temperature range, does not soften at high temperatures, and does not crack at low temperatures.
(4) Safe and non-toxic: meets safety standards and is suitable for fields with high safety requirements such as food and biology.
(5) Diverse specifications: available in different sizes and can be customized to meet the needs of various flasks and special experiments.
Product specifications
| Cat.No. | Size | PCS/PACK |
| TD-S-009301 | 21-25 | 100 |
| TD-S-009302 | 24-28 | 50 |
| TD-S-009303 | 27-31 | 50 |
| TD-S-009304 | 30-34 | 50 |
| TD-S-009305 | 33-38 | 40 |
| TD-S-009306 | 37-41 | 50 |
| TD-S-009307 | 40-45 | 20 |
| TD-S-009308 | 44-49 | 20 |
| TD-S-009309 | 48-53 | 20 |
| TD-S-009310 | 58-63 | 20 |
| TD-S-009311 | 53-60 | 20 |
Product applications
Silicone rubber stoppers for Erlenmeyer flask are mainly used to seal reagents in chemical experiments to prevent volatile reactions, to create a sterile environment for cultures in biological experiments, to prevent contamination of sample raw materials during testing and processing in the food industry, and to prevent leakage and deterioration of products during storage and transportation in industrial production.
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