Silicone septum for lab equipment

TruView LCMS Certified Amber Glass 12 x 32 mm Screw Neck Vial, with Cap and PTFE/Silicone Septum, 2 mL Volume, 100/pk. Amber Glass vials prevent your samples from damage caused by UV light exposure. UV-tested by HPLC, the TruView LCMS Certified Amber Glass Screw Neck Vial with Cap and PTFE/Silicone Septum identifies even trace quantities of

Polypropylene 12 x 32 mm Screw Neck Vial, with Cap and PTFE/Silicone Septum, 300 µL Volume, 100/pk. Opt for the use of the Polypropylene 12 x 32 mm Screw Neck Vial in your lab. The vial is clean polypropylene-molded and is ideally suited in applications where there is a concern that the compound or molecule may stick to a polar glass surface.

(usually silicone) • Tri-layer (also known as a sandwich septum): Still made from two distinct materials – usually silicone surrounded on both sides by PTFE Table 1. Septa chemical compatibility. PTFE/Silicone/PTFE* PTFE/Red rubber Fluoroelas tomer PTFE/Butyl *PTFE/Silicone/PTFE has the same chemical compatibili ty of PTFE only until punctured.

LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk. When you shop for lab equipment that vials meet the most stringent requirements for dimensional tolerances, UV cleanliness, and MS cleanliness based on LC/GC standards choose LCGC Certified Clear Glass 12 x 32 mm Screw Neck

Tuf-bond Septa (9711D10 to D45) Thickness: 100 mils Of silicone rubber with PTFE facing 10 mils thick Septa of butyl rubber, silicone rubber or rubber-laminated PTFE are available on special order. Septum diameter indicated in listings. Related Products: Screw Cap With Septum. Compare this item.

The LCMS Certified Clear Glass 12 x 32 mm Screw Neck Total Recovery Vial’s Pre-slit PTFE/Silicone septa offers many benefits. It delivers excellent sample draw reproducibility by providing sufficient venting to prevent vacuum formation in sample vials. It makes the vial the perfect lab equipment by offering good resealing capabilities as well.

It also contains information on how to contact our staff around the world and shop for lab equipment. You may also be interested in the Blue, 12 x 32 mm Screw Neck Cap and Preslit PTFE/Silicone Septum, 100/pk which can be bought separately from the Deactivated Clear Glass 12 x 32 mm Screw Neck Vial as spare lab equipment. Using the cap, you can

highest performance of any headspace septum. PTFE/Silicone septa provide excellent resealing characteristics and broad chemical compatibility. Gray PTFE/molded black butyl septa (Pharmafix style) C4020-36 is a molded septum featuring a PTFE-faced center surface that does not extend to the edges of the septum. The PTFE center

292461002. GL 45. 42. 3. $804.91 /Pack of 100. In Stock. Add to Cart. Septum for Piercing, Use with Open Topped Screw Cap.

Shop for the product listed here and more lab equipment to utilize in conjunction with your superb Waters products using our online store. You may also want to learn about the Amber Glass 12 x 32 mm Vial with Bonded Preslit Silicone/PTFE Cap and Septum, Preassembled for Dissolution, 100/pk.

LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial, Max Recovery, with Cap and Preslit PTFE/Silicone Septum, 1.5 mL Volume, 100/pk. Achieve the most reliable analysis results with the dependable Waters’ LCGC Certified Clear Glass Max Recovery vials. Waters offers the only vials chemically tested and certified for the LC and LC/MS analysis.

Tuf-bond Septa (9711D10 to D45) Thickness: 100 mils Of silicone rubber with PTFE facing 10 mils thick Septa of butyl rubber, silicone rubber or rubber-laminated PTFE are available on special order. Septum diameter indicated in listings.

PTFE/Silicone Septa: (T/S) High quality, pure silicone is laminated to 0.005” thick PTFE to give a pure, highly inert septum with excellent resealing characteristics even after repeated punctures. PTFE/Silicone septa are the preferred product for use in most HPLC and GC applications where resealability and high purity are critical.

Blue, 12 x 32 mm Screw Neck Cap and Preslit PTFE/Silicone Septum, 100/pk. As a part of Waters’ wide selection of vials, caps, and other sample accessories, this blue polyethylene screw cap is compatible with a range of vials and other products. Screw caps are designed in consideration with other vial parts in order to achieve high-performance

SKU: 186005660CV. TruView pH Control LCMS Certified Clear Glass, 12 x 32 mm Screw Neck Vial, with Cap and PTFE/Silicone Septum , 2 mL Volume, 100/pk. This item is not available for sale. Contact Waters for more information. SKU: 186005826. Black Cap and PTFE/Silicone Septum for TruView Vials. This item is not available for sale.