The aluminum crimp seals, plastic screw and snap caps come with highly pure septa material and are available in pre-slit and non-slit formats. Economical press-fit and specially formulated bonded-in septa styles are both available.
Analytical Vials. Vials play a significant role in analytical analysis and result reproducibility. Vials must be inert and free of extractables or leachables to prevent affecting results. Using certified, application-specific, contaminant-free vials can significantly reduce risk. We offer a broad spectrum of Supelco ® products including
Excellent septa choice for volatiles.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 that provides a
For all of your analytical and biological applications, our vials, caps, and septa are made from the highest quality materials. Our portfolio consists of GC vials, caps, and septa. We also offer a choice of caps: Foil-lined urea -- best for airtight seal Poly-cone line -- best for aggressive reagents Poly screw cap -- basic plastic cap, no insert
Cap for waste and wash vial (single cap) PerkinElmer Black Phenolic Cap (no septa) for waste and wash function for GC. Use with wash vial, part number 09923031. Compare this item 4 mL Screw Top Caps and Septa Aijiren Technologies Compare this item Certified polypropylene bonded caps with septa MilliporeSigma
Headspace vial caps are available in a variety of materials including aluminum, bimetal, and steel; headspace vial cap septa are available in PTFE/silicone, molded PTFE/butyl, and high-temperature varieties. Our headspace vial caps come in either 11 mm, 18 mm, 20 mm or 22 mm sizes. Most used headspace vial caps are crimp cap style.
These HPLC and GC vials are available as snap, screw or crimp in style, 15uL to 20 mL in sample size, and various of low bleed and high-quality material composition. For GC, GC/MS applications where sample matrices contain volatile or semi-volatile analytes of interest, the most common choice are crimp style vials to limit sample contents from
Aijiren CrossLab vials, caps and septa Aijiren MS Analyzed vials, caps and septa General Purpose Vials and Storage Crimpers and Decappers New High Performance Septa New Aijiren Certified Vials Brochure Our portfolio includes: PLEASE NOTE: Not all options listed below are available in every configuration.
Crimp Top Vials,Headspace Vials,20ml Vials,GC Vials Shimadzu's Guide to Vial Selection The Shimadzu non-silanized vial exhibits ultra low adsorption the typical competitor's septa was conducted to see what leachables or bleed existed.
Find septa-vials and related products for scientific research at MilliporeSigma Crimp top vial convenience kit with PTFE/red rubber septa. ... diam. × thickness ...
Clear vials, blue screw caps, PTFE/silicone septa 100/pk 5182-0557 Clear vials with write-on spot, blue screw caps, PTFE/silicone septa 100/pk 5182-0865 Amber vials with write-on spot, green screw caps, PTFE/silicone septa 100/pk 5182-0558 Clear vials, blue screw caps, pre-slit blue PTFE silicone septa 100/pk 5183-2082 Clear vials with write-on
Minimize contamination from handling with convenient, pre-assembled Aijiren Tech™ 11 mm Autosampler Vial Crimp Caps, compatible with most HPLC and GC autosamplers. Choose from Aijiren Tech™, National™ or Chromacol™ brands. PTFE/Red Rubber Septa; Silver Aluminum Seal; 1000/Cs. PTFE/Red Rubber Septa; Silver Aluminum Seal; 100/Pk.
Silanized 20mL Headspace Vial, Beveled Top, 22 x 75mm, Clear Precision made crimp top headspace vials offered with matching closures ensures reliable and robust performance. Where Whatsapp:8618057059123
Aijiren Tech™ Silanized Glass Vials are treated by vapor phase deposition silanization method. Surface deactivation treatments such as silanization and siliconization may play an important role in preserving the integrity of certain materials or extracts stored in glass containers. Surface modification eliminates active sites on the
Vial inserts are used to reduce the capacity of the vial to accommodate smaller samples. Typically 150 to 400µL in volume, they may be made of glass, plastic, or a combination of materials. Closure options include those with and without septa, snap caps, screw caps, and crimp top caps.