Be customized Silicone8-425 Thread Small Opening Caps with Septa

Vial micro insert is used to ensure the most accurate and reliable analysis of your lab samples. Micro Inserts allow for maximum sample recovery and easier sample removal when combined with hplc autosampler vials.

Aijiren focus on improving the safety and integrity of our Headspace vial. Aijiren provide innovative 20mL 20mm Crimp-Top Headspace Vial to ensure consistent productivity in all separation processes. These 20mL 20mm Crimp-Top Headspace Vial are the best choice for GC. 20mL 20mm Crimp-Top Headspace Vialmade of borosilicate glass.

2ml crimp autosampler vial is depending on the filling volume. We differentiate between standard 2ml crimp autosampler vials and micro-vials which either have an interior or exterior volume reducing shape. Alternatively you can of course also use inserts to reduce the volume inside a vial, in order to create ideal conditions for sample removal. 2ml crimp autosampler vial with insert is larger and wider mouth than 9mm screw sample vial. 2ml crimp autosampler vials have approximately a 40% wider mouth opening than standard opening vials. The large opening reduces the risk of bent autosampler needles during sampling.

11mm Snap Closures are an extension of the crimp cap sealing system. Stretch the plastic cover on the edge of the 11mm Snap Vial, and form a seal by squeezing the Septa between the glass and the PP Cap. The advantage of the plastic snap cap is that it can be assembled without tools. 11mm Snap Closures is a simple sealing system. If 11mm Snap Closures have a very tight fit, they are difficult to apply and may crack. If the fit is too loose and the seal is not good, Septa may fall off.

reagent bottle is a type of laboratory glassware used for storing and dispensing chemicals, reagents, and other liquid substances used in scientific experiments and analysis.
It is designed to safely hold and protect the contents from contamination and evaporation.
Reagent bottles are typically made of glass, although some modern versions may be made of plastic.
Glass reagent bottles are preferred because they are transparent, chemically resistant, and can withstand a wide range of temperatures.
They are usually labeled with markings or graduations to indicate the volume of the liquid inside.

Features:
1) 8mm screw vials can be used with all common autosamplers
2) Standard narrow neck design for GC and HPLC
3) 8mm wide opening that is easy to drill holes

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.

The 50-position sample holder has round holes, and the side length is designed for headspace bottles. The sturdy frame is molded from high temperature and high pressure polypropylene. High quality-The test tube rack is made of high quality inert polypropylene, acid-resistant, corrosion-resistant and durable.

The 0.3ml micro amber pp vials produced by Aijiren has a V-shaped liquid storage groove, which can increase the liquid level and facilitate the extraction of the automatic injection needle. It is very suitable for rare or precious samples, and the PP material is extremely inert. It will affect the chemistry of the sample, and the color of Amber can avoid ultraviolet radiation to meet the needs of sample injection.

Aijiren Headspace Vial and Cap facilitates automatic quality control or sample selection by performing headspace gas analysis. Common applications of Aijiren Headspace Vial and Cap include detection industry analysis, gas in polymers and plastics, volatile substances in beverages and foods, perfumes and cosmetics; also used to analyze the gasification of volatile organic solids and liquid samples. In recent years, the popularity of this technology has been recognized by laboratories around the world.

Aijiren produces headspace vials for the convenience of gas chromatographic analysis. Gas chromatographic analysis requires heating and other methods to vaporize the liquid in the vial and extract gas for detection and analysis through an automatic injection needle. Gas chromatograph requires the vial to have good airtightness and heat resistance. With strong stability and large capacity, the crimp top headspace vials produced by Aijiren perfectly meet these conditions.

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.

Aijiren syringe filter is a fast, convenient and reliable filter tool, usually used in the laboratory. Since they do not require membrane replacement and filter cleaning, complicated and time-consuming preparations are eliminated. It is widely used for sample prefiltration, particle removal, aseptic filtration of liquids and gases.

Aijiren’s amber glass 4ml vial is often used to place light-sensitive chemical reagents or chemical powders. The scale of the amber glass 4ml vial can accurately show the level of the reagent. If the customer uses manual injection, it can also be accurately placed. Quantity of reagents.

Hydrophilic nylon membranes have extremely low levels of extractables and contain no wetting agents. They offer good chemical resistance and are ideal for aqueous and most organic samples. Filters are Triton-free and have a bidirectional membrane support and luer lock inlet/outlet for a secure fit to the syringe. Membrane type and pore size are printed on each filter for easy identification. All Cole-Parmer syringe filters are 100% integrity tested and manufactured in accordance with ISO 9002 standards. Sterile filters are sterilized by gamma radiation. They are certified nonpyrogenic, noncytotoxic, and are blister packed.

2ml lab autosampler vial is a small container typically used in laboratory settings to store and transport samples for analysis.
Autosampler vials are designed to be compatible with automatic sampling systems or instruments known as autosamplers.
The capacity of a 2ml autosampler vial refers to its volume, and it can hold up to 2 milliliters (2 ml) of liquid or sample.
These vials are commonly made of glass or high-quality plastic materials such as polypropylene or polymethylpentene (PMP).
The choice of material depends on the specific application and compatibility requirements.

Micro Insert is used to ensure the most accurate and reliable analysis of your lab samples. These clear glass or polypropylene micro inserts for 1.5/2ml HPLC and GC autosampler vials are available in a variety of configurations. 250ul 300ul vial inserts can be used for 10-425 vials.

The nylon membrane of the syringe filter should be compatible with the chemical characteristics of the sample. The nylon membrane should be compatible with various water-based and organic solvents. The membrane should also have high resistance to HPLC solvents and chemicals. The 0.45mm aperture ensures that you have enough capacity and throughput to process samples efficiently and quickly.

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.