Product Category
Silicone septum for lab equipment use
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Molded Septa are manufactured from high quality, low bleed material that uses the same exclusive LB-2 rubber formulation chromatographers are accustomed to using. Design. Solid Disc. Type. Septa. For Use With (Equipment) Low Bleed GC-MS Columns. Temperature (Metric) Max. 350°C.
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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.
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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.
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Jul 21, 2016 · Anchor the port with your nondominant hand. Then, using your dominant hand, aim the needle at the center of the device. Insert the needle perpendicularly to the port septum. Push the needle through the skin and septum until you reach the bottom of the reservoir. Check needle placement by aspirating for blood return. 1.
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The Clear Glass 12 x 32 mm Snap Neck Total Recovery Vial, with Cap and PTFE/silicone Septum is the ideal lab equipment that is recommended for multiple injections and sample storage. This is because the PTFE/Silicone septum of the vial exhibits outstanding resealing characteristics. Until the septum is punctured, it has PTFE chemical resistance.
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Septa. Septa are available in a variety of materials and thicknesses. PTFE Natural Rubber are moderately priced seals for GC and HPLC with good chemical properties. They are ideal for multiple injections due to high resealability, but not as easy to penetrate as PTFE/RR. PTFE/High Performance Rubber is a highly pure synthetic red rubber septum
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TruView LCMS Certified Clear Glass 12 x 32 mm Screw Neck Total Recovery Vial, with Cap and PTFE/Silicone Septum, 1 mL Volume, 100/pk. Use the TruView LCMS Certified Clear Glass Screw Neck Total Recovery Vial, with Cap and PTFE/Silicone Septum to ensure all your solvents, solutions, and samples are stored safely within a chemically inert environment.
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labForce® (powered by Thomas Scientific) High-quality borosilicate glass and rigid, autoclavable cap Standard open top, flat silicone/ PTFE septum design 40 mL capacity Available in clear or amber Vials are available assembled only or pre-cleaned to EPA protocol B. Independent laboratory certified version is also.
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292461002. GL 45. 42. 3. $804.91 /Pack of 100. In Stock. Add to Cart. Septum for Piercing, Use with Open Topped Screw Cap.
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Stoppers, also known as bungs, are used to give an airtight seal to laboratory flasks and test tubes by fitting tightly inside the neck of the container and preventing material from spilling. Stoppers can be made of glass, cork, rubber, or silicone. They are typically designed with a conical shape, but straight, flanged, and tapered options are
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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.
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High quality, silicone rubber laminated to PTFE. Use when excellent resealing qualities are a must. Septum resists coring and is recommended when multiple injections are required. Preferred septa for use in liquid chromatography applications.
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The septum is provided with a thin 0.005” PTFE layer laminated to highly pure silicone, and slit through the center for easier needle penetration and to release the vacuum that forms when a large volume of sample is withdrawn from a vial.
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The screw cap feature of the Polypropylene Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum will mechanically hold the septum in place during piercing, and it also forms an excellent seal. This septum is electron bonded to the cap and will not come dislodged during shipment or use. The PTFE/Silicone septum used with most Waters vials
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The lab equipment comes with a universal screw cap mechanism that makes it compatible with most vials. A mechanical force squeezes the septum between the glass rim and the cap when the cap is screwed on. In addition to this, the Light Blue 12 x 32 mm Cap and Preslit PTFE/Silicone Septum for LCMS Certified Vials form an excellent seal.
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