2ml blue perforated cover gasket 9-425PTFE silicone gasket 9 * 1.0mm, various gaskets can be selected, including red film white rubber gasket, white film red rubber gasket, pre cut gasket, etc., all of which can be customized.
2ml blue perforated cover pad 9-425PTFE silicone gasket 9 * 1.0mm
Name: 9-425 Blue Open Hole Cover PTFE Silicone Pad
Brand: ALWSCI
Gasket size: 9 * 1.0mm
Gasket color: red PTFE/white silicone
Packaging situation: The small package is 100 pieces/pack, packaged in transparent PE self sealing bags, 100 packs/box.
| Material Number |
Item Number |
Product description |
| C0000137 |
9-SP3002-1 |
9-425 blue perforated smooth cover with 1.0mm thick red film white rubber gasket 100 pcs |
| C0000138 |
9-SP3003-1 |
9-425 blue perforated smooth cover with 1.0mm thick white film and red rubber gasket 100 pcs |
| C0000143 |
9-SP3002-2A |
9-425 blue perforated vertical stripe cover with 1.0mm thick red film white rubber gasket (Type A) 100 pcs |
| C0000146 |
9-SP3003-2A |
9-425 blue perforated vertical stripe cover with 1.0mm thick white film red rubber gasket (Type A) 100 pcs |
| C0000148 |
9-SP3005-2A |
9-425 blue perforated vertical stripe cover with 1.0mm thick red film white rubber gasket with a straight opening (Type A) 100 pcs |
| C0000151 |
9-SP3008-2A |
9-425 blue perforated vertical stripe cover with 1.0mm thick red film white rubber gasket Mercedes Benz opening (Type A) 100 pcs |
| C0000152 |
9-SP3009-2A |
9-425 blue perforated vertical stripe cover with 1.0mm thick white film and red rubber gasket with a straight opening (Type A) 100 pcs |
| C0000162 |
9-SP3002-2GM |
9-425 gold perforated magnetic thread cover with 1.0mm thick red film white rubber gasket 100 pcs |
| C0000163 |
9-SP3003-2GM |
9-425 gold perforated magnetic thread cover with 1.0mm thick white film red rubber gasket 100 pcs |
Product Features:
1. Our products are widely applicable to various imported brands of chromatographs, such as Agilent, Shimadzu, Varian, Waters, and other automatic samplers.
2. The gasket is made of PTFE film/white silicone composite pad, which has excellent performance and can withstand multiple samplings while still being sealed.
3. The production workshop is a 100000 level purification workshop, which can ensure that the products leaving the factory meet the cleanliness requirements.
4. Having its own testing center, all batches of products undergo strict limit testing to ensure that the products leaving the factory meet the testing requirements.
5. 90% of our products are exported to Europe, America, the Middle East, and Southeast Asian countries, and we have collaborated with numerous partners.
5. We can provide various OEM processing and sample processing services. Generally, samples can be delivered in about 3 days.
Note: This price is for the bottle and does not include the cap pad.







2ml blue perforated cover pad 9-425PTFE silicone gasket 9 * 1.0mm




ALWSCI, also known as Zhejiang Ouersaisi Technology Co., Ltd., is one of the professional manufacturers of chromatographic injection bottles. It was jointly established by Hangzhou Oubaiwei Company and relevant capital. Currently, it has accumulated more than 5 investmentsTen million. The PTFE/silicone composite material independently developed and designed by the company is widely used in the analysis and testing industry, breaking the situation where the injection pad used in the domestic chromatographic injection field relies on imports; At the same time, the company has developed dozens of peripheral products in the field of injection. The company currently has a 100000 level dust-free purification production workshop and more than 100 research and production equipment, which can meet the development and production requirements of high-precision and high cleanliness products in this field, and the product quality meets the standards.
At present, Orbis' customers have spread to more than 50 countries around the world, more than 30 Fortune 500 companies, over 2500 research and development enterprises and testing institutions are using Orbis' products, and over 300 distributors are distributing Orbis' products. Orbis' products are produced on behalf of more than 10 scientific instrument companies, and the quality is trustworthy.