8mm 1.5ml Screw Neck HPLC Autosampler Vial

The COD Test Tubes produced by Aijiren are often used for chemical oxygen demand detection. The glass used in the COD Test Tubes produced by Aijiren has high temperature resistance, corrosion resistance, and can well protect the samples without affecting the experimental results. Aijiren’s raw materials are of high quality and production experience Abundant, with favorable product prices, it is a high-quality supplier of chromatographic consumables.

Aijiren 9mm vials may be used with robotic autosamplers in place of crimp style vials. 9mm Vials have a 40% larger opening for easier sample preparation. Aijiren 9mm vials must be used with 9mm, StepVial II closures to ensure proper fit and functionality.

Aijiren offers pre-cleaned 40 ml glass vials certified for Total Organic Carbon (TOC vials).
We offer TOC vials certified to contain less than 10 parts per billion (PPB) and less than 20 parts per billion (PPB) for use in pharmaceutical and biotechnology applications.

20ml precision screw headspace vial, 18mm, round bottom, top space vial, strong adsorption. Headspace vials are manufactured to provide uniform glass thickness which insures even heat distribution for consistent sampling reliability.

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. Its basic requirements are accurate volume, ability to withstand a certain pressure, good sealing performance, and no adsorption to samples.

The Aijiren 15x45mm vials have a 13-425 GPI thread and can hold up to 4ml of sample. Use the 13 x 425 caps with septa for use as sample vials and with diffusion caps for wash vials. With closed top screw seals, these vials can also be used as storage vials.

These vials are commonly used in fields such as pharmaceuticals, biotechnology, chemistry, clinical diagnostics, and environmental analysis. They are compatible with automated systems, including autosamplers, making them suitable for high-throughput analysis and efficient sample handling.This design ensures a tight seal to prevent leakage, sample evaporation, or contamination.

9 mm PP septa are commonly used in laboratory applications, including chromatography, sample storage, and sample analysis. These septa provide a reliable and effective barrier between the sample and the environment. PP septa, or polypropylene septa, are a type of sealing material used in laboratory applications, particularly in chromatography and sample analysis. These septa are made from polypropylene, a chemically resistant and thermally stable polymer.

Screw glass vials, also known as screw thread vials or screw top vials, are small containers made of glass that have a screw cap closure mechanism. These vials are commonly used in laboratories and other scientific settings for the storage and transportation of liquid or powdered samples.
Screw glass vials, also known as screw thread vials or screw top vials, are small containers made of glass that have a screw cap closure mechanism. These vials are commonly used in laboratories and other scientific settings for the storage and transportation of liquid or powdered samples.

Screw Cap Vials are universal. Screwing the cap applies a mechanical force that squeezes the septum between the glass rim and the cap. Screw caps form an excellent seal and mechanically hold the septum in place during piercing. No tools are required for assembly. 

With their superior chemical resistance, these bottles are ideal for storing reagents, culture media, biological fluids and a variety of other aqueous and non-aqueous solutions.

Clear bottles are ideal for display purposes and range in size from 100ml to 1000ml, the larger sizes can be used to store preserved biological specimens in the laboratory. The larger sizes also make excellent terrariums or miniature aquariums.

The 13-425 HPLC Vial produced by Aijiren can be applied to the Autosampler with a 13mm diameter automatic grabbing arm. The 13-425 Screw thread is also easier to grab and not fall off. It is a high-quality choice for HPLC experimental analysis.

Material: Brosilicate Glass/1st hydrolytic class glass
Volume: 1.5-2.0ml
Dimension: 11.6x32mm
Neck: 9mm Screw neck
Color: Amber and Clear
Septa: Pre-Slit, PTFE/Silicone
OEM & ODM Custom Service

Using these bottles for sample storage can reduce the leaching of ions while ensuring that the sample maintains a consistent pH value over its lifetime. The sample storage screw-top bottle is made of high quality 33 expanded borosilicate transparent (type 1, type A) glass or 51A amber (type 1, type B) glass. The storage bottle has a capacity ranging from 20 ml to 60 ml.

Headspace Vials & Caps Aijiren 20 mL certified screw and crimp style, clear or amber glass headspace vials and associated 20 mm headspace caps are engineered to prevent sample contamination while providing consistent, secure seals.

Cellulose Acetate Syringe Filter Surfactant-free membrane for cleanliness in downstream applications, Filter type printed on the filter for ease of identification, Convenient, larger pack sizes,Gamma sterilised.

Aijiren is a manufacturer of chromatography consumables specializing in the production of glass products. Its products include Autosampler Vials, Headspace Vials, Sample Storage Vials, EPA Vials, COD Test Tubes, etc. High-quality glass products ensure that customers can analyze more conveniently Experiment.