PerkinElmer. The Advanced Green septum was created to combine significantlylonger injection life, low bleed and low injection port adhesion.The result is a general use green septum you can use for all yourcritical analyses. Advance Green septa are packaged in a plasticdial pack of 10 septa. Compare this item.
compatibility, effective sealing/resealing and low penetration force make PTFE/silicone septa suitable for all types of chromatographic applications. A thin film of PTFE is laminated to the side of the septum that faces the sample to limit exposure of the elastomer to the solvent. PTFE/Silicone septa are ideal for use in most HPLC and
Processed to meet EPA Performance Based Specifications for Volatile Organic Analysis. 0.125in. thick or 0.060in. thin natural PTFE-lined silicone septum, 24mm diameter. For use with Aijiren Tech VOA vials and bottles with 24-414 open-top cap. Available in a variety of quantities per pack. Includes: Loose septa.
A low-cost IV system designed for 24-hour use that provides protection from accidental needle stick injuries and an effective barrier against microbial contamination (1) Add-on, 0.2 Micron, DEHP-Free, Female Luer Lock and Spin-Lock® Connectors, 0.8 ml Priming Volume (1) Adult, Foam Anchor Pad, Fixed Posts, Crescent Shape (1) Anti-Siphon Valve (1)
Total Recovery Vials. SKU: 186002630C. LCGC Certified Clear Glass 15 x 45 mm Screw Neck Total Recovery Vial, with Cap and Preslit PTFE/Silicone Septum, 3 mL Volume, 100/pk. Category: VialsContainers&CollectionPlates. Aijiren Technology Certified vials are tested for cleanliness by HPLC and held to tightest dimensional tolerances in the industry.
A basic silicone elastomer septum mat. The silicone exhibits excellent resistant to heat and cold as well as offering good resistance to a broad range of solvents and solvent vapours. Can be repeatedly pierced whilst maintaining a gas tight seal. RR99614 GreenHouse Plus Silicone Septum Mat, Pack 3
Ace Glass. Microscale air condenser normally used in reflux experiments. When packed with desiccant material, condenser becomes a drying tube. With inner joint at bottom, outer joint at top. Codes -10, -14 and -17 supplied with drip tip for use with 9595 Spinning Band Column. Effective length, approximately.
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. Compare this item.
black polypropylene hole cap, thread for 15-425, PTFE/silicone, septum thickness 1.5 mm, for use with 7 mL vial, pkg of 100 ea. Expand. Hide. 27022. black polypropylene cap, thread for 24-400, PTFE/silicone, septum thickness 3 mm, for use with 20, 40, or 60 mL vial, pkg of 100 ea. Expand.
Bonded caps from Specialty Silicone Products (SSP) are made of polypropylene (PP) plastic and bonded to platinum-cured silicone septa that’s easy-to-pierce. To ensure analytical purity, SSP uses a proprietary bonding technology that maintains the septum’s analytical properties. In other words, our bonding process won’t add contaminants
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.
Gas sampling bags are constructed of 2-mil thick Tedlar with solid seam to keep gases contained. Unique, polypropylene combination valve features 3/16" OD on/off stem suitable for tubing connections and integral PTFE silicone septum for syringe sampling. Low permeability. Select from a variety of sizes to suit your needs. Case of 10.
Polyethylene Terephthalate G Copolyester (PETG) is classified as an engineering resin. Engineering resins offer exceptional strength and durability in demanding lab applications. For specific uses, they are superior to polyolefins. PETG is similar to many other engineering resins; however, its glass-like clarity, toughness, and excellent gas
compatibility, effective sealing/resealing and low penetration force make PTFE/silicone septa suitable for all types of chromatographic applications. A thin film of PTFE is laminated to the side of the septum that faces the sample to limit exposure of the elastomer to the solvent. PTFE/Silicone septa are ideal for use in most HPLC and
PTFE/High Performance Rubber is a highly pure synthetic red rubber septum that provides a reduced background level for specific GC applications, employing sensitive detectors such as ECD or NPD. PTFE/Silicone Septa (T/S) has high-quality, low background/blank value, 100% synthetic pure silicone septa.