Laboratory  9–425 Screw UPLC/HPLC/GC/LC-MS borosilicate glass vial

The crimp top provide the tightest seal, reducing the possibility of sample volatilization. The 12X32mm crimp vial and aluminum cap are the most economical choice, and it is also very convenient to use with the crimp tool.

Empty glass HPLC vial refers to a type of vial specifically designed for use in High-Performance Liquid Chromatography (HPLC) applications. HPLC is a technique used in analytical chemistry to separate, identify, and quantify components of a sample mixture.
HPLC vials are made of glass to ensure chemical compatibility and to minimize sample contamination. These vials typically have a capacity ranging from 1.5 mL to 2 mL, although other sizes may be available. The vials have a narrow neck and a screw cap or crimp cap closure system to secure the contents and maintain the integrity of the sample during analysis.

Aijiren Storage vial is an ideal device for general laboratory use and storage of diverse samples due to excellent sealability and chemical tolerance.
Besides, chemically inert caps are a good choice for most chromatography and storage applications. Top grade PTFE or Silicone septa are adopted to ensure cleaning production and consistent quality of sample vials.
The flat bottom profile can keep stable standing, and reduced sprinkle. Borosilicate glass is used as main material to enhance corrosion and temperature resistance. Superior quality with a favorable price is worthy of your order and more and cheaper.

The micro insert is designed to ensure precise and accurate sample dispensing. Its tapered bottom allows for smooth and controlled sample aspiration and injection, minimizing the risk of sample loss and improving the reproducibility of your HPLC analysis. Achieve precise results with confidence using our Lab Use Micro Insert.

The butyl rubber product is an off-white rubber-like solid with a density of 0.92g/cm3. It is odorless, insoluble in water, and soluble in hexane and chloroform. The product also has low air permeability, good airtightness, and good resistance. Ozone resistance, chemical resistance, electrical insulation, flexibility resistance, heat aging resistance, energy absorption and other characteristics.

Trust our certified vials for Total Organic Carbon testing and sampling. TOC-certified products are manufactured, packaged and tested to exacting standards.

Filter sterilization, that is, removing microorganisms by physical means such as screening or filter material adsorption, is a commonly used method of sterilization. The filtration method is widely used, and some materials that need to be sterilized cannot be heated, such as many vitamin solutions. In addition to being used in the production of beverages and drugs, the air is often sterilized by filtration. When we usually do microbiology experiments, the sterilized container is usually plugged with cotton at the outlet, which is actually filtering to remove microorganisms in the air, so that there is no microbial contamination in the air entering the container.

Aijiren’s 4ml glass vial for hplc uses high-quality borosilicate hydrochloric acid glass. Customers can choose whether to need a graduated vial according to their own needs. The graduated vial can provide timely feedback on the level of the reagent in the bottle, which is convenient for the staff to control the reagent amount.

The 13-425 produced by Aijiren has a size of 15*45mm, and the 13mm black screw pp cap has an 8.5mm center hole. Septa is made of PTFE and Silicone and has a size of 13*1.5mm.

Aijiren specializes in the production of Autosampler Vials, has its own production plant, and has purchased a large number of production equipment for assembly line production. At present, Aijiren has become the largest manufacturer of chromatographic consumables in southern China. Among them, Autosampler Vials is Aijiren’s most important product and the most customers. Products needed.

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 produces EPA Vial mainly for storing samples. There are many ways to store samples in the laboratory. Vial storage is one of them. As a manufacturer of chromatography consumables, Aijiren can use high-quality inert borosilicate glass to produce EPA Vial, which can help samples. Storage, EPA experimental analysis, is a good helper for customer laboratories.

Screw glass vial refers to a type of container made of glass that has a screw-on cap or closure mechanism. These vials are commonly used for storing and transporting various substances, such as liquids, powders, or small solid samples, in scientific, pharmaceutical, and industrial applications.
The screw-on cap ensures a secure and airtight seal, preventing the contents of the vial from leaking or being contaminated. This feature is particularly important when storing sensitive or valuable substances that require protection from moisture, air, or other external factors.

Aijiren Tech Headspace Vial is manufactured to provide uniform glass thickness and ensures uniform thermal distribution for uniform sampling reliability. All Aijiren Tech Headspace Viars meet or exceed OEM manufacturer specifications. AijirenTech Vial is available in 6 ml, 10 ml and 20 ml versions, with screw and crimp types.

The Chromatography Direct range of 20mm Crimp Top Headspace Vials and Caps are available in 20ml Amber and Clear, 10ml and 6ml in a variety of flat and round bottom – suitable for CTC, Perkin Elmer and Aijiren autosamplers. Our 20mm Crimp Caps are Silicone/PTFE and compatibile with all autosamplers.

COD (Chemical Oxygen Demand) digestion vial is a specialized laboratory glassware used for the determination of chemical oxygen demand in water samples. COD is a measure of the amount of oxygen required to chemically oxidize organic and inorganic substances present in water.
COD digestion vial typically consists of a glass or plastic vial with a tight-fitting screw cap. The vial is designed to withstand high temperatures and chemical reactions that occur during the COD digestion process.

Aijiren’s 9mm Screw Thread Vial has a specification of 11.6*32mm. You can choose 5.0type and 7.0type, and you can also choose clear and amber colors, or you can choose with or without label area. Aijiren provides customized services. Customers can customize logo printing.

Screw cap vials are a practical packaging solution for sample-size health, beauty, and pharmaceutical products. Glass screw cap vials are impermeable and don’t undergo chemical leaching, so your products stay pure. Uses for Screw Cap Vials. Use glass screw cap vials to package sample products or as full-size product packaging options.

While most liquid chromatography autosamplers use 12 x 32 mm vials, the most common HPLC vials are 9 mm screw vials. 9 mm screw vials have openings that are large enough for easy pipetting, but the necks (and closures) are still compatible with most autosamplers in use today.

Aijiren’s 20ml crimp top headspace vials have two types of round bottom and flat bottom. Please check the instrument you are using before buying. Is the round bottom or flat bottom headspace vial suitable? Aijiren designed the 20ml crimp top headspace vials in order to be more Accurately use with your instrument. 20ml crimp top headspace vial has a very good seal and can be used for volatile samples, but it needs to be used with 20mm Hand Crimper to seal the vials, and when opening the lid, it needs to be sealed with 20mm Hand Decrimper. You can refer to Aijiren’s product page to purchase the matching Hand Crimper/Decrimper.The caliber of the 20ml crimp top headspace is 20mm. Before buying, you need to check the specifications carefully to prevent it from being used after purchase.

Order as individual sample storage vials and closures or as unassembled convenience kits.
Unassembled convenience kits saves time during sample preparation.
Solid-top convenience kits include matched quantities of vials and screw caps with pre-assembled septa.
Open-top convenience kits contain shrink-wrapped vials and separately packaged caps and septa in polybags.

2ml sample vial s equipped with a silver aluminum cap that has an ND11 (Narrow Diameter 11mm) size that cap is designed to fit the vial securely and provide a seal to prevent leakage or contamination.
The silver aluminum caps are designed to provide a secure closure for the vial, ensuring that the sample inside remains sealed and protected from contamination or leakage.
Overall, the combination of a 2ml sample vial with silver aluminum caps provides a reliable and convenient solution for storing and preserving small liquid samples in a laboratory or industrial environment.

High recovery Vials are manufactured from heavy wall, low extractable, borosilicate glass providing excellent chemical resistance and durability during packaging and transportation.

6-20ml screw headspace GC vial belongs to autosampler vial; 6-20ml screw headspace GC vial was often used for Aijiren, and other autosamplers. It is easy to analysis sample element.6-20ml screw headspace GC vial is made of clear type1 class A or amber type 1 class B borosilicate glass. Aijiren produce 6-20ml screw headspace GC vial using foreign high-quality imported raw materials. It can high temperature resistance and corrosion resistance.

8-425 HPLC Vials is a GC and HPLC standard sample bottle, small caliber, 8-425 standard thread, suitable for autosampler and sample storage. It can be used with matching septa. The 8-425 autosampler vial is always suitable for Shimadzu, Spectra-Physics, Varian, and other autosamplers. It is a popular product of Aijiren, and it can be customized whether to add a writing area or a scale.