9mm Amber Screw Top Plastic Autosampler Vial for Supplier

Autosampler vials are available in a variety of sizes, with 2 mL vials being the most common size. During the injection process, the autosampler needle pierces the cap and extracts the desired amount of analyte from the vial. There are different types of vials for chromatography applications.

While most liquid chromatography autosamplers use 12 x 32 mm vials, the most common HPLC vials are 9 mm screw vials. 9 mm screw vials have openings that are large enough for easy pipetting, but the necks (and closures) are still compatible with most autosamplers in use today.

9mm standard 2ml short threaded sample vial(2ml autosampler vial), 2ml, 12×32mm, neck diameter 9mm; red PTFE/white silicone vial gasket, blue perforated polypropylene (PP) vial cap

The large opening reduces the risk of bent autosampler needles during sampling. When choosing a 2mL Glass Screw Top Autosampler Vials, the product material is of paramount importance.

Amber Borosilicate Glass
ND9mm Screw Neck Vial
11.6*32mm
With Writing Spot
9mm Blue Short Screw PP Cap
with 6mm Centre Hole
Pre-slit / non-slit PTFE Silicone Septa
Septa Size: 9*1mm

9mm Closures are formed by the combination of Cap and Septa. Screw Neck guarantees the tightness of 9mm Closures. Generally speaking, one end of PTFE faces the sample surface, because PTFE is highly inert and difficult to react with chemicals. Aijiren also supports separate orders for Cap and Septa.

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.

Aijiren’s 2ml Glass Vials can be applied in a wide range of fields. Many projects that require chromatographic analysis need to use 2ml Glass Vials, such as environmental analysis, soil analysis, pharmaceutical analysis, food analysis, etc. The aim of Aijiren is to provide high-quality chromatographic consumables for customers of chromatography.

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.

Chromatography vials are widely used in chromatography, chemistry, medical and other fields. Autosampler vials are generally made of hydrolytic glass or borosilicate, with various specifications. Different vial mouth designs meet different actual needs

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.

The 9mm hplc vial provided by Aijiren has a high recovery type, which can effectively recover samples and reduce sample residues. This high recovery 9mm hplc vial is made of extremely inert borosilicate hydrochloric acid glass, which is not easy to react with chemical reagents.

9mm standard 2ml short threaded sample vial(2ml autosampler vial), 2ml, 12×32mm, neck diameter 9mm; red PTFE/white silicone vial gasket, blue perforated polypropylene (PP) vial cap, sample vial has Transparent, amber, transparent with scale writing, and amber with scale writing are available for selection, suitable for various models of autosamplers such as Aijiren, Waters, Varian and Shimadzu.

If the weight, damage, surface inertness, and/or disposal costs of the glass vial are concerned, the vial manufactured from polypropylene is an alternative to consideration. The benefits of polypropylene materials include low extraction rates, compatibility with many solvents, ideal for working with proteins, ideal for ion chromatography applications, ideal for pH-sensitive sample storage, and eliminate the need for inserts during microsampling.

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’s 9mm Screw Neck Autosampler Vial is one of Aijiren’s most popular products. The screw neck and 2ml capacity are very compatible with the specifications of the autosampler, especially Aijiren’s 100pcs/pack, which is very convenient for customers to use. It is well received, has strong stability and is not easily affected by other reagents.

2mL Amber Glass Screw Top Autosampler Vials are available in a variety of neck finishes and opening diameters. Large mouth or wide ID vials have approximately a 40% wider mouth opening than standard opening vials. The large opening reduces the risk of bent autosampler needles during sampling. When choosing a 2mL Amber Glass Screw Top Autosampler Vials, the product material is of paramount importance.

Our 9 mm Wide Mouth Vials and Closures are our recommended screw thread vials. These vials are autosampler compatible and offer a 40% larger opening than 8-425 thread vials, simplifying pipetting and other routine functions. Aijiren Tech offers 9 mm screw thread vials in clear and amber glass, as well as polymeric options and mass spec quality glass.

Aijiren offer innovative high recovery vials for comprehensive collection, automated handling and storage, with the subsequent maximum retrieval of high value samples. 1.5ml 9mm high Recovery Vials Reduce Residual Product Waste by 99%.

PTFE-lined screw cap for organic samples. Screw caps provide an inert, airtight seal and direct puncture-access to samples with a syringe needle.

Polypropylene caps are known for good impact strength, cost effectiveness, and pliability. They can be remelted after they are formed. Aijiren Polypropylene cap is widely used in chromatography analysis.

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.