The septum you choose for your autosampler vial can impact sample evaporation, sample security, needle bending and blockages, and instrument down time. Don’t let the complexities of septa selection slow you down. Use the simple online Aijiren Tech Septa Selection Tool. Just answer a few questions to discover the best septa for your
Short-thread caps and vials require fewer turns to make a tight seal, saving time, especially considering how often vials need to be opened and closed, and how many samples you have. ???? WIDE APPLICATION: These amber vials and caps are ideal for most standard HPLC and GC applications and high-throughput analyses.
1-4mL Autosampler Vials for flat base evaporation-proof seal HPLC glass vials ... Supplier Headspace Vials and Crimp Seals ND20 1.5ml Short Thread Vial, 32 x 11 ...
Autosampler Vials. With a 40% larger opening, the RAM™ Vial is specifically designed to work in robotic arm auto samplers. These vials incorporate the unique Step Vial design that precisely centers a limited volume insert in the neck of the vial. Available with graduated marking spots, and silanized.
Mar 22, 2020 · Note: Most 12x32 mm autosampler vials hold between 1.5mL to 2mL of solutions. The sizes for 12x32mm vials outer dimensions are standard between manufacturers but the length of the neck and screw thread of the 9mm (N9) vial may vary, because 9mm short thread is not industry standardized.
Autosampler Vials, Caps, and Closures Aijiren Techbrand™ 11mm Aluminum Crimp Seal, Silver, Center Hole, Assembled Septum Aluminum crimp closures provide a secure leak-resistant seal.
1. Does not come with caps . ND9mm Screw Thread Autosampler Amber Lab Vials are made of clear Type 1, Class A Borosilicate Glass with a writable label for sample identification. 2. 2ml HPLC Vials with Unique Thread Design Ensures Consistent Seal and Can Be Reused, Not Volatile, Easy to Use.
Screw thread vials and caps provide low evaporation, reusability, less hand injury during manipulation than crimp seals and require no special tools. All screw threads vials and caps are differentiated by their thread finish as defined by the Glass Packaging Institute, GPI. For screw thread vials, a two part number is assigned.
Closures for 8-425 screw thread vials These closures have a 8-425 thread and fit all our 8mm screw cap vials. The open-top caps are for use with 8mm septa 9mm Screw Caps and Septa Assembled caps compatible with robotic autosamplers Our 9mm closures have the profile of a crimp or snap cap so are compatible with robotic autosamplers.
Short thread screw cap, 9 mm thread, with liner are suitable for use with short thread (11.6 X 32 mm) autosampler vials (9 mm thread). The PTFE/rubber septa are compatible with most organic solvents until pierced and are not recommended for aromatics, carbon disulfides, chlorinated solvents,
The vials are made from 1st hydrolytic class 51 expansion glass which, unlike inferior alternatives, allows the manufacturing of clean, precision-fit vials. Our comprehensive range of vials includes micro and fused inserts, standard 2 mL autosampler and larger sample storage, glass sample vials with screw caps, headspace vials, and EPA vials.
The septum you choose for your autosampler vial can impact sample evaporation, sample security, needle bending and blockages, and instrument down time. Don’t let the complexities of septa selection slow you down. Use the simple online Aijiren Tech Septa Selection Tool. Just answer a few questions to discover the best septa for your
Screw-top Vials and caps are easy to use and require no special tools. The unique thread design provides a consistently secure seal, preventing evaporation. Screw Thread Vials are available in 8-425 (8mm), 9-425 (9mm), 10-425 (10mm) and 13.425 (13mm) neck finishes. But the most commonly used is 9mm hplc vial.
ND9 Short Screw Thread Vials 12 x 32mm Why Select 9mm Short Screw Thread Vials? 9mm screw thread vials have a 9-425 GPI thread and the closure is dimensionally equivalent to 11mm crimp cap vials.This means that they can be used in any autosampler that uses 11mm crimp cap vials. 9mm screw caps have an advantage over 11mm crimp caps because 9mm screw caps can easily be applied and removed by
Aug 18, 2020 · How to seal the sample vial? HAWACH has summarized four mainly used sample vials sealing methods. 1. Screw top sample vial. The screw-top sample vial provides a low-evaporation, reusable, and less-harmful sealing method than the crimp cap, and no additional tools are required. Threaded cap sample vials are distinguished by different thread
