8-425 HPLC Glass Vials for Shimadzu

24mm Silicone/PTFE Septa is matched with 24mm screw neck cap, suitable for 24mm screw sample storage vial. Aijiren has an exclusive production technology that can compound PTFE and Silicone without adding any adhesives, so Aijiren’s Septa is soft and not easily deformed.

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 10ml precision threaded headspace vial is used for the screw-top vial and magnetic screw cap of the CTC and TriPlus autosampler. It is convenient to use and does not require any additional tools such as cappers and decappers.

Suit for: 20mm Crimp Top Headspace Vial
Cap Color: Blue
Material: Magnetic Aluminum
Cap Feature: 8mm Centre Hole

HPLC Vials 10-425 1.5ml Screw Vials. Wide-opening vials provide an increased target area for easier sample preparation and to reduce the chance of bent or broken needles during samplingr. Vials are manufactured of Clear, Type 1 Class A or Amber, Type 1 Class B borosilicate glass . Requires the use of 10-425 screw thread closures and 10mm septa.

Glass Vial Inserts for 2ml HPLC Vials
Volume: 150ul, 250ul, 300ul
Bottom Type: Mandrel Interior & Polymer Feet; Conical Bottom, Flat Bottom
Suitable for : 8-425, 9mm, 10-425, 11mm Vials

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.

Chemical oxygen demand is a vital test for assessing the quality of effluents and waste waters prior to discharge. The Chemical Oxygen Demand (COD) test predicts the oxygen requirement of the effluent and is used for monitoring and control of discharges, and for assessing treatment plant performance. The impact of an effluent or waste water discharge on the receiving water is predicted by its oxygen demand. This is because the removal of oxygen from the natural water reduces its ability to sustain aquatic life. The COD test is therefore performed as routine in laboratories of water utilities and industrial companies.

1.5ml/2ml Screw neck HPLC clear vials are a type of vial used in high-performance liquid chromatography (HPLC) applications.
HPLC clear vials are made from clear glass, typically borosilicate glass, which offers excellent visibility and chemical resistance.
The clear glass allows for easy visual inspection of the sample and facilitates accurate volume measurements.
These vials are specifically designed to meet the requirements of HPLC applications, which often involve sensitive and precise analyses.
Screw neck HPLC clear vials are a type of vial used in high-performance liquid chromatography (HPLC) applications.

Sample Storage vial provided by Aijiren. These vials can be used to store samples to be tested. The cap has a built-in sealing ring to prevent the sample bottle from leaking. Therefore, Aijiren’s sample storage vials are made of high-quality raw materials and produced by a unified and precise process.

The 9mm sample vial has two different materials, one is borosilicate glass, and the other is imported first-grade hydrolyzed glass, which can meet the needs of customers at different levels; the opening of the 9mm screw vial is 40% larger than the standard small-bore vial. The unique thread design ensures a consistent seal.

The manual crimper is designed for laboratory use with a surface coating that provides good chemical resistance and is widely used for capping laboratory vials. The vial crimper is ideal for small volume crimping operations and sample preparation operations. It is safe, reliable, tight, smooth and has a good seal.

Aijiren Tech Aijiren Syringe Filters are a comprehensive range of non-sterile disposable syringe filters for reliable sample preparation. Reproducible membrane quality and automated manufacturing processes ensure particulates are removed from each and every sample, extending analytical column lifetime and minimising injection port or valve damage.

Caps and stoppers for reagent bottles should be selected carefully, as their material or lining may interact negatively with the contents of the bottle.

The molded 0.3ml insert vial is used for limited samples. These micro inserts can be adapted to the 2ml hplc vial produced by Aijiren. The invention of these micro inserts greatly reduces the waste of laboratory samples.

The picture is one of Aijiren’s production plants. It can be seen that each of Aijiren’s workshops has a large space, which can accommodate a large number of production machines and the storage of raw materials and finished products. The right side of the picture is the adhesive-free composite of Silicone and PTFE. The Septa raw materials are placed on the shelves.

Our storage vials, also known as step vials or dram vials offer a great solution for storing solvents for extended periods of time. Our screw thread vials offer enough threads per inch to eliminate evaporaton with a solid top or lined cap.

The special color contrast provided on the surface of the MCE film helps to detect particles and minimize eye strain. It is ideal for the recovery and retention of bacteria in colony counting and sterility testing, as well as water/wastewater analysis and other microbiological tests.

The vial crimpers are suitable for sealing aluminum caps of different sizes and are available as adjustable precision crimpers. The adjustable vial crimper provides an adjustable stop on the handle to ensure consistent tightening and loosening of the cap each time, and the depth of the crimp can be changed by adjusting the screws in the metal crimp.

Aijiren Vials have a standard 11.6x32mm profile and are compatible with convenient 11mm snap cap or aluminum seal closures.
Aijiren Vials have a 40% larger opening than screrw vials for easier sample filling and to reduce the chance of bent or broken needles during sampling.