9mm Amber Glass Vial with Label Area in Production

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. One piece polypropylene cap and membrane are also available. These pierceable screw thread caps are designed for one time use and reduce sample preparation time as there is no cap and seal to assemble.

Aijiren is a supplier of 2ml 9mm Screw HPLC Vials. Our factory specializes in the production of vials for chromatography. We use good raw materials to make vials and sell them at a cheap price while ensuring quality.
The 2ml 9mm Screw HPLC Vials provided by Aijiren can be added with a writing area, which is convenient for customers to mark
samples during experiments and to distinguish samples. Aijiren’s 2ml 9mm Screw HPLC Vials also accept logo customization. If
the customer needs, we can print the customer’s brand logo on the vial. We provide customized services to facilitate customer needs. If you need 2ml 9mm Screw HPLC Vials or customized service, please contact us.

With its 9mm screw thread design and capacity of 1.5mL, this vial makes for easy handling and integration into autosamplers. Ideal for applications requiring limited quantities. The vial comes equipped with various finishes and closure options, such as screw caps and snap caps, so researchers can select their ideal choice according to their unique research needs.

These caps form an exceptionally tight seal and offer a good chemical barrier. This liner molds itself around the sealing areas of the finish as the cap is screwed on, virtually eliminating leakage, evaporation, contamination, binding and backing off. Great for everything from liquids, to soaps, to macro-invertebrates.

Aijiren screw thread top sample vials design is characterized by universal ease of use, especially the use of automated sample introduction systems, so this type of vial is also called a autosampler vial. And this sample vial is extremely compatible. The 1.5ml sample vial we usually say is the 2ml volume sample vial. The design of Aijiren screw thread top vials are developed from Europe and the United States, and the design feature is easy to use, especially the use of automated sample introduction system. Aijiren screw thread top vials also known as autosampler bottles.

screw vials are also available in different sizes, and the cap is made of PP for sealing. The glass vial has a maximum capacity of 2ml and has a screw cap. The insert can be used with any autosampler and fits standard or wide-mouth vials.

Capacity: 1.5/2ml
Temperature: -60—200℃
Material: bottle (domestic borosilicate); gasket (Teflon/silicone); lid (polypropylene)
Color: bottle (transparent/amber), cap (blue)

Aijiren polypropylene screw micro vials can be used in most standard gas and liquid chromatography autosamplers. These lightweight, economical vials are made from durable polypropylene which has good chemical resistance.

Although most laboratories have switched to 9 mm screw thread vials for a wider opening while still being autosampler compatible, some labs use 8-425 vials for storing solvents. The standard opening 8-425 vials have more threads per inch, so there is less likelihood that volatile solvents will evaporate over time.

Chromatography vials are widely used in chromatography, chemistry, medical and other fields. Autosampler vials are generally made of hydrolytic glass or borosilicate, with various specifications. Different vial mouth designs meet different actual needs

Aijiren screw thread top sample vials design is characterized by universal ease of use, especially the use of automated sample introduction systems, so this type of vial is also called a autosampler vial. And this sample vial is extremely compatible. The 1.5ml sample vial we usually say is the 2ml volume sample vial. The design of Aijiren screw thread top vials are developed from Europe and the United States, and the design feature is easy to use, especially the use of automated sample introduction system. Aijiren screw thread top vials also known as autosampler bottles.

Chromatography autosampler vials are widely used in chromatography, chemistry, medical and other fields. Autosampler vials are generally made of hydrolytic glass or borosilicate, with various specifications. Different vial mouth designs meet different actual needs.

The Lab Use 9mm 2ml HPLC Autosampler Vial for Supply is a specialized vial designed for high-performance liquid chromatography (HPLC) applications. With a 9mm thread size, these vials ensure a secure and leak-proof seal, preventing sample contamination and maintaining sample integrity during analysis.

These vials are the preferred choice for modern autosamplers. With a focus on improved sample security and integrity, we now offer innovative 9mm closures and 9mm screw top vials for consistent productivity on every separation. Standard opening screw-thread vials are manufactured from borosilicate glass and have a maximum fill volume of 2 ml.

The PP cap will puncture with far less force than needed to puncture a PTFE/Silicone septa, thus minimizing instrument wear and tear as well as downtime. The septa are not resealable and are intended for single use.

The China 0.3ml, 9mm, Clear or Amber, Polypropylene Micro Vial is available in disposable and sterile options, catering to different laboratory needs. The disposable vials offer convenience and eliminate the need for cleaning or sterilization, saving valuable time and resources. The sterile vials are pre-sterilized, ensuring contamination-free sample storage and reducing the risk of experimental errors or cross-contamination.

Teflon and silicone rubber or ultra-pure silicone are used as raw materials to ensure that the septa are non-toxic; to ensure excellent functions, it is particularly suitable for gas chromatography, and to ensure that the septum does not fall into the sample vial during the injection process

HPLC autosampler vials  are generally categorized by vial diameter, vial height, and thread finish. Clear glass and amber glass have similar inert properties. Amber glass is used to protect sensitive samples from UV light. Markings on the vials provide sample identification information.

The Screw Caps that are inlcuded with this kit are knurled on the sides for excellent gripping and comfort when applyting to the vial. The silicone rubber / PTFE septa used were designed to provide the right amount of resistance to autosampler needles during the injection process so that they penetrate the vial properly without damaging the septa or the injection needle. Too much or too little resistance to the needles can damage the septa, compromise resealing, cause needle blockage from coring of the septa material and even damage your autosampler. These septa perform even when using a wide range of needles: fine, blunt or even dull. Low sample or solvent evaporation performance even after multiple injections have been observed when using aijiren caps.

9-425 short thread vials with screw caps wholesale, the best supplier in China
Aijiren provides chromatography vials, caps, vial inserts, syringe filters for hplc, glass reagent bottles, etc
Suitable for most autosampler use in the market

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.