Chromatography Vials from Aijiren

Storage Vial is supplied by Aijiren. These vials are pre-sterilized and have a capacity of 5ml. These vials can be used for storing biological material, human and animal cells. The cap is provided with a built-in seal ring which makes the vial leakproof. The base of the vial has longitudinal grooves which gives it a non-twisting character when placed in a vial rack.

13 mm 0.45 um screw neck vials with small openings are available in various materials, such as glass or certain types of plastics, to accommodate different sample requirements. They come in different sizes and configurations to suit specific laboratory instruments and applications.They come in different sizes and configurations to suit specific laboratory instruments and applications.

2mL Amber Glass Screw Top Autosampler Vials are available in a variety of neck finishes and opening diameters. Large mouth or wide ID vials have approximately a 40% wider mouth opening than standard opening vials. The large opening reduces the risk of bent autosampler needles during sampling. When choosing a 2mL Amber Glass Screw Top Autosampler Vials, the product material is of paramount importance.

Glass autosampler vial, 4ml, 15mm x 45mm, with 13-425 screw cap.
Ideal for general laboratory use and sample storage.
Chemically inert caps suitable for most chromatography and storage applications
The finest PTFE/silicon septum used for cleanliness

Aijiren’s 8mm HPLC Vial and PP Cap are the best match for Shimadzu autosamplers. The opening is 8mm and the long thread design ensures the tightness of the cap when tightening. The center hole of the screw thread pp cap also ensures automatic Convenient access to the injection needle.

11mm crimp vial is a FDA “white listed” materials,USP VI-certified compound. It can be resealed after multiple punctures. There is no flash or parting line. Various composite hardness testers are provided. Easy to puncture. Customized design to suit each application design. High capacity supply capacity , A wide range of sizes.

PES syringe filter is mainly used for filtering and sterilizing liquid samples of small volume samples such as a small amount of buffers, protein solutions, additives, various reagents or drugs, and removing particles. It is also the first choice for sterilization and filtration of small samples of HPLC and GC. method.

2 ml Clear snap ring vial, also known as a snap-cap vial or snap-seal vial, is a type of vial used in laboratory settings for sample storage and analysis. It features a unique snap-on cap mechanism that allows for easy and secure sealing without the need for crimping or tools.Material: bottle (glass); Gasket (Teflon/silicone); Lid (polypropylene)
spacer temperature: -60-200℃
spacer performance: acid resistance, alkali resistance, temperature resistance, anti-sticking

The 13-425 automatic sampling vial is produced by our company using high-quality imported raw materials from abroad. It is resistant to high temperature and corrosion; the cap is made of high-quality polypropylene, and the septum is made of the highest-quality material. Manufacturing tolerances and a controllable manufacturing environment ensure the high efficiency of product functions.

Aijiren has been engaged in the production of chromatographic consumables for 20 years. The types of products produced by Aijiren include Autosampler Vial, Syringe Filter, COD Test Tube, Headspace Vial, Reagent Bottle, etc. These products need to be packaged and shipped after Aijiren is produced. This uses the packaging workshop in the picture.

The 2mL screw cap sample rack can effectively store sample bottles and can be stacked to save more space. The rack has an alphanumeric index function to easily identify sample bottles. The polypropylene vial holder is resistant to most solvents.

The automatic vial is made of high quality raw materials. It has high temperature resistance and corrosion resistance. The septum of the autosample vials is made of high quality materials to ensure proper function and is widely used in multiple injection or longer injection cycle designs as well as gas and liquid chromatographs.  

Feature and benefits: 0.2 ¦Ìm hydrophobic air filters are excellent industrial air filter media. Testable by water break through (WBT) test or bubble point testing.Passes USP Class VI biosafety tests for plastics. Manufactured in clean room facilities. Range of filtration areas from 4¨C2000 cm2 to support filtration volumes as small as one liter and as large as a large tank vessel

Glass Screw Vials ND9mm for HPLC, Clear & Amber, with /without Patch
High Recovery Glass Screw Vials ND9mm, Clear & Amber, with /without Patch
0.3ml Glass Screw Vial integrated with Micro-insert, Base Bonded, Clear & Amber, with /without Patch
PP Screw Vials ND9mm, Clear & Amber
0.3ml PP short Screw Micro Vials, Clear & Amber

4ml 13-425 glass vial is finished in standard 13-425 screw, so the 13mm wide opening plastic cap is compatible with this glass vial. 13mm screw plastic cap is equipped with PTFE/silicone septa.

The threaded vial cap can have an opening for autosampler use and standard addition, or a polypropylene cap and membrane can be provided. These pierceable screw caps are designed for one-time use, and because there are no caps and seals to assemble, the sample preparation time is reduced.

Standard vials for GC and HPLC,small caliber, 8-425 standard screw thread , It is suitable for autosampler and sample storage. It can be used with matched septa. 8-425 autosampler vial always be applied to Shimadzu, Spectra-Physics, Varian, and other autosampler. The clear one is made of USP type 1.

ND11 Snap Neck Autosampler Vials is suitable for most autosamplers on the market. It has a wide neck design and is easy to fill. It is suitable for 6mm diameter intubation tubes. Sample bottles with inscriptions provide graduated labels for easy sample identification. High-quality imports generally use 5.0 The glass tube is made of borosilicate hydrochloric acid, and the lid is made of polyethylene material to reduce the damage caused by repeated use of the lid

4ml 13-425 screw neck vial, also called wash vial or waste vial, is for cleaning the needles during automatic sampling
13-425 screw thread caps, septa, and vials are designed for specific use with the Shimadzu and Waters WISP 48-Position Autosampler

Aijiren is a professional supplier of chromatography consumables. Aijiren not only provides 20mm Crimp Top Closures, but also provides matching Headspace Vial, Hand Crimper and Decrimper. The 20mm Crimp Top Closures has a strong sealing performance, and the combination of rubber and PTFE makes Closures have better sealing performance and is very convenient for automatic injection needle puncture. Aijiren has 20 years of experience in producing gas chromatography consumables. The high-quality products and strict review system have made Aijiren successful until now.

These vials are the preferred choice for modern autosamplers. With a focus on improved sample security and integrity, we now offer innovative Aijiren 9mm closures and Aijiren 9mm screw top vials for consistent productivity on every separation.

The 18mm Screw Headspace Vials are designed specifically for headspace analysis, a technique used to analyze volatile compounds in a sample. The vials accommodate the headspace sampling process, which involves collecting and analyzing the gas phase above a sample, providing accurate and representative results

Screw caps are the most common type of cap for GL45 reagent bottles. They feature a threaded design that allows for a secure closure by twisting the cap onto the bottle neck. Screw caps provide a tight seal, preventing leaks, evaporation, and contamination of the reagent. They are often made of materials such as polypropylene or high-density polyethylene (HDPE), which offer good chemical resistance. Screw caps can be easily removed and replaced, making them convenient for frequent access to the reagent.