1.5ml Screw Autosampler Vial

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.

Polypropylene Screw Cap with Septa – Polypropylene screw cap with precision-fit septa provide an evaporation-proof seal. Bi-layer include silicone and PTFE. Silicone septa for multiple injections. PTFE-lined screw cap for organic samples. Screw caps provide an inert, airtight seal and direct puncture-access to samples with a syringe needle.

All of Aijiren 2ml vials are excellently fitted for autosamplers and have good chemical compatibility and super cleanliness. The crimp top sample vial is the most commonly used gas sampling vial on the market at present. 2ml volume sample vial especially suitable for laboratory use. At the same time, some vial bottoms are designed with round bottoms, so that it has a flat bottoming function and compatibility with automatic sampling equipment.

1. Septa and slit septa are available.
2. Normal Available cap color is Black, other special colors can be also produced.
3. Pre-assembled caps and septa are convenient and minimize contamination from handling.
4. Phenolic caps can be autoclaved.

blue screw cap for 9mm screw vials
with pre-slit septa white silicone blue PTFE
size: 9mm*1mm
package: 100pcs/pack

The 8-425 Screw Cap with Septa for 8mm Vial offers compatibility with a wide range of laboratory applications. They are commonly used in chromatography techniques, such as High-Performance Liquid Chromatography (HPLC). These screw caps are suitable for both routine analysis and research applications, ensuring reliable and reproducible results.

The 0.3ml PP Clear or Amber Micro Vial with a 9mm Screw Neck is a versatile and compact solution for laboratory sample storage and analysis. These micro vials are made of high-quality polypropylene (PP) material, ensuring excellent chemical resistance and sample protection. Available in clear or amber options, they offer visibility and light protection for different sample types.

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

Micro Insert with Mandrel Interior & Polymer Feet
Volume: 150ul, 250ul
Suit for 2ml screw neck vials and 2ml crimp neck vials

HPLC Chromatography vial is a glass vial used by automatic samplers and headspace samplers such as liquid chromatography, gas chromatography, mass spectrometry, etc. for chromatographic automatic sampling.  Screw Glass vial For autosampler instrument is made of borosilicate glass.

High-Quality Vial – Clear vials made of low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements. This type of glass has a borosilicate structure. It is ideal for containing all injectable preparations with acid, neutral and alkaline pH. It also has good resistance to thermal shocks and can be sterilized before or after filling.

Bonded Caps & Septa effectively eliminates needle shedding and prevents septum shedding
The cover pad is integrally formed, ready to use
Pre-slit is good for needle push-through

These vials are made of high-quality materials, such as borosilicate glass, providing excellent chemical resistance and sample stability. The clear glass construction allows for easy visibility and inspection of the sample, while the 8-425 thread ensures convenient sealing and unsealing of the vial during sample preparation and analysis.

Red PTFE / white silicon separator + black cap without holes, 15x45mm vial for 4ml screw top vial has 13-425 GPI thread, can hold up to 4ml samples. Use a 13 x 425 cap with a septum when using it as a sample vial, or a diffusion cap for a cleaning vial. Sealed screw seals allow these vials to also be used as storage vials.

Screw-top vials also come in different sizes, with vial caps made of either aluminum for crimp seals or plastic. Glass vials are available in 2 ml volume with a screw top. Inserts work in conjunction with any autosampler and fit either standard or wide openings vials.

“Aijiren Vials manufactured of Clear, Type 1 Class A or Amber, Type 1 Class B, borosilicate glass
Aijiren Vials have a standard graduated write-on patch for easy filling and identification
Snap caps used with the Aijiren Vial system are a convenient alternative to aluminum seals
Snap caps or aluminum seals ensure a secure seal for samples”

High recovery vials offer precision vials made from low expansion borosilicate glass and designed with a unique interior bottom, solid glass vial of a Microliter-Vial with inner cone, allowing for maximum retrieval of contents by a syringe.  

4 mL screw top vials, also called waste vial or wash vial, usually used to wash the needle of autosamplers. Our 4ml Vials are manufactured from Type I Borosilicate Glass, which meets all USP, JP, and EP Pharmacopeia requirements.
The specifications are international common standards, which are fully compatible with the autosamplers of Aijiren, Worcester, Shimadzu and Thermo Fisher. The product is clean, dust-free packaging, no additional cleaning is required, and it can be used directly on the machine

Standard GC, HPLC sample vial, small caliber, 8-425 standard threaded mouth, can be used for autosampler and sample storage. It can be used with 8-425 screw cap septum.
8-425 Autosampler Vial, often used in conjunction with Shimadzu, Spectrophysics, Varian, and other autosamplers. The vial is made of colorless Class 1 Type A or Amber Class 1 Type B borosilicate glass , And attached with a writable label for sample identification.
The vial cap is made of high-quality polypropylene, with precise manufacturing tolerances and a controllable manufacturing environment. The gasket is made of the highest quality PTFE/silicone to ensure the high efficiency of the function.

The Screw Caps that are inlcuded with this kit are knurled on the sides for excellent gripping and comfort when applyting to the vial.

2mL amber glass screw top autosempla vials are available in a variety of neck finishes and opening diameters. Large mouth or wide ID viale has an opening about 40% wider than the standard opening vial. Large openings reduce the risk of the autosampler needle bending during sampling. When selecting a 2mL amber glass screw top autosan pravisal, the material of the product is the most important.

Chromatography autosampler vial is a glass vial used by automatic samplers and headspace samplers such as liquid chromatography, gas chromatography, mass spectrometry, etc. for chromatographic automatic sampling. Its basic requirements are accurate volume, ability to withstand a certain pressure, good sealing performance, and no adsorption to samples.

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.