The Cap of Closures in the picture has a Center Hole, which is convenient for Autosampler to perform needle sampling. If you are worried about the difficulty of automatic injection needle sampling, you can also consider purchasing a pre-slit septa. This type of septa is divided into a cut and a cross The two types of incisions are especially useful for blunt circular injection needles.
2ml Snap Top Vial is easy to use and ideal for storing powder samples. Because it is a push-on cap, it is not suitable for transporting liquids, and the audible click ensures a strong seal is formed and the cap is properly aligned. The temperature range of the snap-on vial is 0-125°C, and the temperature range of the cap is -40-70°C.
Aijiren’s 11mm Snap Vial is widely used in HPLC applications. It can be used almost as a universal sample bottle for autosamplers, including sample bottles with automatic operation. The bayonet cap or crimp cap can be used to close the bayonet bottle. The snap cover can be easily pushed in or pulled out by hand. Transparent glass bottle-amber glass vial made of USP Type I, Class A, 33 borosilicate expanded glass-made of USP Type 1 Class B 51 borosilicate glass.
Aijiren’s 2ml Snap Vial is made of high-quality USP I-type expanded 33 borosilicate transparent glass (USP Type 1, Grade A) or 51 amber glass. The bottom is even and flat to ensure the safety of the blade. , The sample bottle has writable spots, and can be scaled with 0.5, 1.0 and 1.5ml graduations.
PP Snap caps provide a secure seal that minimizes evaporation, even with volatile samples. PP Snap caps are often more convenient than crimp caps as they can easily be applied and removed by hand. An audible click ensures a secure seal has been formed and that the cap is correctly aligned.
Aijiren manufacturer’s 11mm Snap top cap with Ptfe silicone septum is used for 2ml sample bottles. The neck of the vial has two horizontal lines, which is convenient for snapping the cap. The snap cap is very convenient to seal, but it is not suitable for storing samples. Only suitable for short-term storage of samples.
2ml snap top HPLC vial is made of Type 1 borosilicate glass. 2ml Snap hplc Vials mouth is wider opening. So 2ml snap top HPLC vial is easier to fill and provides a larger target area for the autosampler needle. That is to say, the 2ml snap top HPLC vial can protect the needle.
2ml Snap Top HPLC Vial size is 11.6x32mm, which can compatible to most autosamplers, such as THERMO FISHER instrument. 2ml HPLC vial is available amber and clear glass. The bottom of vial is flat. It is convenient to put in autosampler. Aijiren supply 2ml snap top HPLC vial and pad in wholesale price. If the sample is scarce, 2ml snap top hplc vial can be used with micro-insert.
Aijiren’s Snap Vial is commonly used in HPLC analysis and is popular because of its convenient sealing. The glass of Aijiren snap vial is borosilicate hydrochloric acid glass that can hold samples and is not easy to change. The Cap of Snap Vial is Pe Cap, which is soft and easy to handle.
Aijiren 2ml 11mm Snap Ring HPLC Vials has a standard scale and writing area for easy filling and identification. 2ml 11mm Sanp Ring HPLC vial can be matched with most autosamplers on the market, such as Agilent, Thermo Fisher, Shimadzu and other well-known brands.