10ml 20ml Screw Headspace Vial for supplier

Headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.

Aijiren Tech Headspace Vials are available as screw or crimp neck vials with flat or round bottoms, with clear or amber glass. Headspace closures are available in pre-assembled caps with septums or can be ordered individually. Pressure release, seal with lining, and seal with magnetic lining is also optional.

The optional capacity is 10ml 20ml and the specifications are 22.5 x 46mm, 22.5 x 75.5mm, providing both colorless and brown headspace vial. The 20ml GC Analysis Headspace Vial Series strictly controls the HPLC vial mouth to improve sealing performance. Precision molding bottlenecks increase the processing power of autosamplers.

Headspace vials, are common consumables generally used in gas phase experiments. Headspace samples are typically prepared in vials containing sample, dilution solvent, matrix modifier, and headspace. Volatile components of a complex sample mixture can be extracted from the non-volatile sample components and separated in the headspace or gas portion of the sample vial.

Headspace vials are a kind of laboratory vials for top space analysis, with the features of high-temperature resistance and corrosion resistance. The material of Headspace Vials is low extractable Borosilicate glass with low expansion rate, high-temperature resistance, high strength, high hardness, high light transmittance and high chemical stability.

Our 18 mm 10 mL screw-top bottles are made from premium borosilicate glass to withstand the rigors of GC and headspace analysis, ensuring the long-term integrity and stability of your precious samples

Headspace vials are made of Aijiren’s borosilicate glass. You can choose from clear or amber colors. Screw-threaded headspace bottles have an average wall thickness of 1.25 millimeters, providing greater reliability as internal pressure increases. The screw headspace vials with 18 mm magnetic caps are suitable for autosamplers that use magnetic transport, while the crimp headspace vials can be used with aluminum caps.

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Aijiren’s 20mL 18mm Screw Thread Headspace Vial is very popular. It is favored by our customers for its high quality and cheap price. Aijiren is a manufacturer of 20mL 18mm Screw Thread Headspace Vial, so we bring our customers to the factory price.Buy 20mL 18mm Screw Thread Headspace Vial,Choose Aijiren.

Aijiren is a supplier of laboratory consumables, focusing on the production of 10mL 18mm Screw Thread Headspace Vial for GC. Aijiren has more than ten years of experience in making 10mL 18mm Screw Thread Headspace Vial and is a well-known brand among Chinese laboratory consumable suppliers. Aijiren strives to provide quality service to every customer.

Headspace vials are typically larger than the 2 mL volumetric flasks used in many liquid sampling systems. Headspace vials are commonly available in 10 mL and 20 mL capacities.

The China 18mm 10ml Screw Headspace Vial Supply is compatible with various headspace sampling techniques and instruments commonly used in the laboratory, such as gas chromatography (GC). The 10ml capacity of these vials is ideal for accommodating moderate sample volumes, facilitating efficient analysis while minimizing the need for frequent sample preparation. The screw top design allows for easy sealing and unsealing, enhancing convenience and workflow efficiency.

Screw Headspace vials are a kind of laboratory vials for top space analysis, with the features of high-temperature resistance and corrosion resistance. The material of Headspace Vials is low extractable Borosilicate glass with low expansion rate, high-temperature resistance, high strength, high hardness, high light transmittance and high chemical stability. Headspace Vials suitable for headspace analysis of volatile solids and gases.

Our Headspace Vial features a user-friendly design with a labeling area for easy sample identification and traceability. This enables efficient record-keeping and organization in your laboratory, ensuring accurate tracking and retrieval of crucial analytical information.

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.

Gas in the vial enters the gas phase detection. Top-space gas analysis using headspace viars can help automate quality control or sample selection. Use state-of-the-box equipment to prepare your entire experiment for accurate analysis through repeatable samples.

Material: USP1, Borosilicate Glass
20ml Precision Screw Neck 18mm Diameter
Color: Clear / Amber
Bottom: Round Bottom
Vial Size: 22.5*75mm
Cap: 18mm Magnetic Precision Screw Metal Cap
Septa: PTFE/Silicone 17.5*1.3-1.5mm
PTFE/Transparent Silicone Septa 1.3mm for SPME

Aijiren’s Magnetic Precision Screw Metal Cap is 18mm in size, which is very suitable for sealing gas chromatography. This kind of cap is often used in headspace vials, and the center hole with it is very convenient for sampling by autosampler.

Material: USP1, Borosilicate Glass
10ml Precision Screw Neck 18mm Diameter
Color: Clear / Amber
Bottom: Round Bottom
Vial Size: 22.5*46mm
Cap: 18mm Magnetic Precision Screw Metal Cap
Septa: PTFE/Silicone 17.5*1.3-1.5mm
PTFE/Transparent Silicone Septa 1.3mm for SPME

More convenient, consistent, and safer sealing process compared to crimping (better reproducibility). No risk of inaccurate or inconsistent crimping results. Due to thinner septa suitable for SPME as well as for Headspace. Often used on CTC Combi PAL and identically constructed autosamplers as well as on Perkin Elmer instruments.
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