Our PTFE syringe filter silica septa sample vial Syringeless 2ml filter vial is a high-quality product designed to provide accurate and reliable results for your laboratory experiments. As a factory, we take great pride in creating products that are both efficient and effective for our customers. This product features a PTFE syringe filter that is ideal for filtering solvents, acids, and other aggressive chemicals. The silica septa ensures that your sample stays secure while being easy to pierce with a needle. The syringeless design makes it simple to transport and store your samples. The 2ml filter vial is perfect for small sample analysis, and the PTFE filter provides precise filtration that prevents contamination. Our product is made from high-quality materials and is designed to meet the highest standards of quality. Trust us for all of your laboratory needs.