Combine PTFE Septa and 9mm Screw Cap

Caps are made of high quality polyproylene to exact manufacturing tolerances and lined in a controlled manufacturing environment, Cap colors are available in black only, Our septa use only the highest quality materials to ensure proper function and can be pre-slit to ease needle penetration.

The 11mm chromatographic vial and the wide-mouth crimp cap provide a larger target area, which can improve the accuracy of the autosampler needle. The crimp vial is made of amber glass to protect light-sensitive samples. Septa types: PTFE/silicone, natural rubber/TEF septa, single slit septa are available.

PP housing membrane syringe filter refers to a syringe filter wif a housing made of polypropylene (PP).

Polypropylene is a commonly used material for syringe filter housings due to its chemical compatibility, low extractables, and resistance to a wide range of solvents. PP housings provide structural support to teh filter membrane and help maintain its integrity during filtration.
These syringe filters find applications in various fields such as pharmaceuticals, biotechnology, environmental analysis, food and beverage testing, and research laboratories where precise filtration is required to ensure sample purity and integrity.

The 1ml Shell Vial produced by Aijiren is mostly used in experiments with few samples but precious. This type of Vias is sealed with PP Cap. The glass is stable and highly inert, and it is not easy to affect the quality of Vias due to the chemical content.

Aijiren Tech crimps top headspace vials are available in a flat or round bottom style, with clear or amber glass. Headspace closures are available in pre-assembled caps with septums or can be ordered individually. Pressure release, seal with lining, and seal with magnetic lining is also optional.

The crimper is a sealing pliers for crimp top vial. The head crimper fits tightly with standard vial caps. Firm and reliable sealing.

10mm sample bottles are widely used in the pretreatment of samples analyzed by gas chromatography and liquid chromatography. With the development of testing technology and the improvement of testing standards, the quality requirements for sample bottles have also increased. The 10mm large opening of Aiji can effectively prevent the risk of injection needle deviation.

Bule, white, red ptfe material
white, natural silicone material
Sufficient materials for makeing vial septa
Aijiren is professional vial septa maker for hplc gcms vials, sample vials

PVDF syringe filters have excellent chemical compatibility, mechanical strength and low extractability. In these filters, the maximum allowable housing pressure is 150 psi. It improves the filtering speed. These filters have high temperature resistance due to their materials. They have excellent flow rate and temperature stability.

Aijiren disposable syringe filter devices are designed to provide fast and efficient filtration of aqueous and organic solutionsfrom small volumes up to 100 mL.

2 ml snap top autosampler borosilicate glass vials are a specific type of vials commonly used in analytical laboratories and automated sample handling systems. They are designed for convenient and secure sealing, as well as compatibility with autosamplers for efficient sample handling.

All Aijiren bottles have permanent white enamel scales for volume measurement; white identification boxes for marking or coding.
All Aijiren media bottles include non-drip sealing rings and standard blue polypropylene (GL45) sealing caps.

Aijiren has been engaged in the production of 8-425 HPLC Vial with Caps for more than ten years, we have absolutely rich experience and familiar processes to produce 8-425 HPLC Vial with cap, and we can guarantee the high quality of 8-425 HPLC Vial with Cap produced by Aijiren with reasonable price.

The Clear Reagent Bottle 250ml is widely used in research laboratories, educational institutions, pharmaceutical companies, and industrial settings. It is commonly employed for storing and dispensing reagents, chemicals, solvents, and other liquid substances. Its versatility and reliable performance make it an essential tool for scientists, researchers, and professionals working in various scientific fields.

PES syringe filter membrane has the characteristics of high mechanical strength, it can handle high temperature liquid, and has a large flow rate (better than PTFE), and low protein binding force. With these functions, PES syringe filters can provide excellent performance for biological samples and culture media. The usable pH range is about 3-14.

Headspace vials are a kind of laboratory vials for top space analysis, with the features of high-temperature resistance and corrosion resistance. A headspace vial is used in the process of top – gas chromatography. When detecting volatile or semi-volatile mixtures with high boiling points, we need to heat them to vaporize them at the top. In this process, since the liquid samples are at the bottom, the material in the top gas can be measured without touching the liquid in the sample vial.

Aijiren adopts septa’s automated production, which guarantees Aijiren’s batch and efficient production. It is precisely because of this production that Aijiren has become a chromatographic consumable supplier in more than 200 regions around the world. If there is any need for chromatographic consumables, please Contact Aijiren.

Aijiren 10mm wide opening screw vial 2mL, 12x32mm 10mm wide opening screw vial and insert. 10-425 thread finish. The vial has a calibrated write patch that is useful for identifying samples. The neck opening is wide and easy to fill.

It is wider than the ordinary Cap, and the Aluminum Cap has good sealing performance. The 5.5mm Center Hole is also convenient for the automatic injection needle in and out. It works very well with Hand Crimper.

Aijiren’s 20mL, 30mL, 40mL, and 60mL storage vial kits include screw cap sample vials made of type 1 borosilicate clear or brown glass, open caps with PTFE silicone rubber septa, or PTFE-lined Storage bottle cap (can withstand a variety of chemical corrosion).
Aijiren storage bottle kits are widely used in environmental, food and pharmaceutical fields. Separate vials and cap options can increase application flexibility.

2ml snap autosampler vial is equipped with PP snap cap. Snap cap can be easy to take away. 2ml snap autosampler vial can be matched with various color of caps. 2ml snap autosampler vial caps bring more convenience to your inventory management. 2ml snap autosampler vial for lab chromatography analysis is also equipped with PTFE/Silicone Septa. This 2ml snap vial septa can total seal the vial. Aijiren has continued to improve septa to actively reduce leaching, chipping, blocking, pushing, stiffening, and adsorption issues.

These syringe filters feature a user-friendly design, allowing for convenient and hassle-free filtration. They are compatible with standard luer lock syringes, enabling simple attachment and detachment. The filters come pre-sterilized and individually packaged, ensuring convenience and minimizing the risk of contamination.