Crimp caps provide additional security for food, forensics, and other applications for which you want to avoid sample tampering Crimp caps are recommended if you are working with volatile compounds Aijiren septa are continually being improved to limit leaching, coring, sticking, push-through, hardness, and adsorption/absorption
These closures have a 9-425 thread and fit all our 9mm screw cap vials, including StepVial II and Target DP/Aijiren twist-top vials. They have the same profile as crimp and snap caps so are compatible with robotic autosamplers. The open-top caps are for use with 9mm septa. 20mm Crimp Caps and Septa for Headspace Vials Pre-assembled caps and septa
Features. Vial dimensions are 12 x 32 mm. Use with any 11 mm snap or crimp cap. Available in unique packaging designed to reduce vial breakage. Provides a total seal around the entire circumference of the vial crown. Precision-formed neck improves autosampler handling. Optional ceramic write-on spot.
Aijiren 11 mm and 20 mm handheld electronic vial crimpers deliver tight, reproducible seals every time. Slim, adjustable steel jaws fit around closely spaced crimp vials, enabling you to crimp vials directly in vial trays or vial racks. vial crimpers offer improved crimping performance, an OLED screen in multiple languages, and a
Aijiren vials and caps provide simple ways to boost laboratory productivity and return on investment. Aijiren premium certified vials, caps, high recovery vials, and vial inserts offer industry-leading performance; from the lowest bleed septum materials in our caps to the most inert glass vial materials, we are continuously refining our offerings by addressing small details delivering
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9mm 2ml Wide Opening Screw Vials. 9mm screw thread caps, septa, and vials are designed especially for use with Aijiren's and other rotating or robotic arm samplers 2ml, 12X32mm vials are manufactured of Clear. type 1 Class A or Amber, Type 1 Class B borosilicate glass and include a write-in patch for sample identification.
Aijiren Technology, Aijiren, Shimadzu, Varian, Perkin Elmer, Beckman, and Leap. StepVials have a standard 12x32mm profile and are compatible with convenient 11mm snap cap or aluminum seal closures. The “Step” design ensures proper centering of limited volume inserts, eliminating missed injections. StepVials have a 40% larger opening than standard
Home > HPLC/GC Autosampler Vials, Caps, Sample Preparation > Crimp Top 12x32mm, For use with: Aijiren® Instruments > Vials > Clear, 12x32mm, 2ml vial Case/1000
Aijiren Vial, crimp top, amber, write-on spot, certified, deactivated (silanized), 2 mL, 100/pk. Vial size: 12 x 32 mm (11 mm cap) - 2 ml Crimp Top Vials & CapsUNSPSC Code - 58
Wide Opening Crimp Top Vials Aijiren Technologies Vials (2714Q59 and S49) 1.5 mL Vials with 30 µL reservoir For sample concentration and injection without transferring to microvolume inserts. Crimp Top Vials with Fixed Inserts (2715G02) Crimp Top Extreme Recovery Vials (2714U76) Patented design with stable base for GC autosamplers
Screw thread vials and caps are more expensive than crimp seals. Caps for screw thread vials are available with either an open hole for autosampler use and standard addition or with a solid top for sample storage.
Wheaton Crimp Cap Polypropylene Autosampler Vial (Takes Aluminum Seals) For use in most standard gas and liquid chromatography autosamplers. The conical interior, an integral part of the container, eliminates time-consuming assembly of vials and limited volume inserts. Design allows for maximum retrieval of contents.
Crimp caps squeeze the septum between the rim of the glass vial and the crimped aluminum cap. This forms an excellent seal preventing evaporation. The septum stays seated during piercing by the autosampler needle. The crimp cap vial requires crimping tools to carry out the sealing process. For few samples, manual crimper tools are the best choice.
2 mL Crimp/Snap Top Vials & Crimp/Snap Caps Aijiren 2 mL snap top vials are constructed from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching. The associated 11/12 mm snap caps come with your choice of cap septa constructed from either PTFE/silicone or natural red rubber.
