Screw Caps with Septa for 8-425 Vial

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.

Aijiren has been producing 2ml glass autosampler vial since 2009. The glass vials we produce are widely used all over the world. For more than ten years, our customers are in more than 70 countries and regions. Our 2mlvial is also well received by customers. Aijiren’s customer service and product quality are among the best in laboratory consumables.

The automatic vial is made of high quality raw materials. 2ml Autosampler Vials 8-425 neck finish represents a hplc vials &gc vials, the vials a diameter of 8 mm across the outside of the threads and a thread style of 425, Vials has clear and amber, Screw Cap in Lab most of the 2ml vials are 12x32mm.

Constructed from high-quality borosilicate glass, these autosampler vials offer exceptional chemical resistance and thermal stability. The 8-425 thread finish allows for easy and efficient sealing, ensuring hassle-free sample preparation.

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.

Material: Borosilicate glass
Finish Type: Screw Neck
Color: Clear / amber
Size: 11.6*32mm
Cap: Black Polypropylene Cap
Closed-top or with 5.5mm center hole
PTFE/silicone Septa
with pre-slit

Compared with crimping seals, threaded vials and caps have lower evaporation, reusability, less damage to hands during operation, and no special tools are required. The 8-425 neck mouth represents a vial with a diameter of 8mm. The outer diameter of the thread of the vial is 8mm, and the thread pattern is 425.

Aijiren has been producing 8-425 2ml hplc glass vial for more than ten years. During this decade, Aijiren added new factories and production lines to strictly regulate production standards and processes. Continuous improvement has made Aijiren one of the largest laboratory consumable suppliers in southern China.

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 1.5ml and 4ml HPLC Autosampler Vials are essential tools for sample storage and injection in High-Performance Liquid Chromatography (HPLC) systems. These vials are made of high-quality materials, such as borosilicate glass, ensuring excellent chemical resistance and sample integrity.

Screw cap vials are available with either an open hole for autosampler use and standard addition or a solid top for sample storage. One-piece polypropylene caps and membranes are also available. These pierceable screw caps are designed for single use and reduce sample preparation time by eliminating the need to assemble the cap and liner.

Aijiren screw thread top sample vials design is characterized by universal ease of use, especially the use of automated sample introduction systems, so this type of vial is also called an autosampler vial. And this sample vial is extremely compatible. The 1.5ml sample vial we usually say is the 2ml volume sample vial. The

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. 

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.

If the reagent to be tested by the customer is very precious and the capacity of 2ml vial is too large, Aijiren 8-425 2ml Autosampler Vials can be used with different types of micro-insert. There are 3 types of micro-insert, 29*5mm 150uL micro-insert with mandrel interior&polymer feet, 150uL conical bottom micro-insert and 250uL flat bottom micro-insert. All three types of micro-insert can be adapted to 8-425 2ml Autosampler Vials.

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.

Aijiren’s 8-425 2ml Autosampler Vials is very popular. It is favored by our customers for its high quality and cheap price. Aijiren is a manufacturer of 8-425 2ml Vials, so we bring our customers to the factory price.Buy 8-425 vials,Choose Aijiren.

Caps for screw thread vials are available with either an open hole for autosampler use and standard addition or with a solid top for sample storage. One piece polypropylene cap and membrane are also available. These pierceable screw thread caps are designed for one time use and reduce sample preparation time as there is no cap and seal to assemble.

The screw top vial design is characterized by general ease of use, especially with autosampling systems, hence the name autosampler vial. The 1.5 ml vials are commonly referred to as 2 ml capacity vials.

1.5ml/2ml 8-425 autosampler vial (Shimadzu chromatography sample vial) is provided by Zhejiang Aijiren Rechnology Co., Ltd., instead of imported Shimadzu sample bottle, standard GC, HPLC sample bottle, 5MM caliber, 8-425 standard Threaded port can be used for autosampler and sample storage. It can be used with 8-425 screw cap septum. The bottle cap is made of high-quality polypropylene, and the septum is manufactured with high-quality materials to ensure the efficiency of the function.
Applicable to: Beckman, Diane, Finnigen, Gilson, LKB, Thermoelectric Thermo, Varian Varian, Shimadzu and other autosamplers.

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.

Caps for screw thread vials are available with either an open hole for autosampler use and standard addition or with a solid top for sample storage. One piece polypropylene cap and membrane are also available. These pierceable screw thread caps are designed for one time use and reduce sample preparation time as there is no cap and seal to assemble.