- Home
- Companies
- Zhejiang Aijiren, Inc.
- Products
- Aijiren - Model ND18 - 18mm Screw ...
Aijiren - Model ND18 -18mm Screw Thread Headspace Vials for Gas Chromatography
Aijiren Technology, a reputable manufacturer based in Zhejiang, specializes in laboratory consumables. They offer 18mm Screw Thread Headspace Vials designed for use with a variety of autosamplers, including Shimadzu, Varian, and others. These vials are made from USP Type 1, Class A, 33 Borosilicate Glass, ensuring high resistance to chemical corrosion and temperature fluctuations between -60°C and 200°C. The vials are supplied with magnetic precision screw-thread metal caps and PTFE/silicone septa that ensure optimal sealing and minimal evaporation. The rounded bottom design provides increased resistance to high pressures during heating processes. This makes them particularly suited for GC systems where precise sample containment is crucial. Available in clear or amber glass with a volume range of 10-20ml, they are ideal for various analytical applications, emphasizing dependability and efficiency in laboratory workflows.
- Material: USP Type 1, Class A, 33 Borosilicate Glass
- Dimensions: 22.5 x 46mm/22.5 x 75mm
- Application: GC system
- Neck Diameter: 18mm
- Qty/Pack: 100pcs/pack
- Volume: 10-20ml
- Payment: T/T
- MOQ: 1 pack
Headspace vials from Aijiren Technology, Inc with high quality and favorable price. Zhejiang Aijiren is a manufacturer of Laboratory consumables. We supply autosampler vials, septa and caps at factory price.
18mm Screw Thread Headspace Vials are often used in Shimadzu, Spectral Physics, Varian, and other autosamplers.
18mm Screw Thread top septa is used PTFE and high-quality silicone rubber or ultra-pure silica as raw materials, the gasket is guaranteed to be non-toxic.
- 1. A rounded bottom is more sturdy and thus more resistant to the high pressure within the vial during the heating process
- 2. 10ml, 20ml clear or Amber precision thread vial
- 3. Magnetic screw caps 8mm center hole
- 4. Septa are blue PTFE sample side; White Silicone outside
- The precision screw-thread vial always be applied to Aijiren, Shimadzu, Tekmar, CTC PAL, Varian, Gerstel, Atas, Thermo Scientific autosamplers.
- Autosampler vials are produced by high quality raw material which imported from foreign countries. They have the features of excellent high-temperature and corrosion resistance.
- Caps are made of high quality aluminum precise manufacturing tolerances, well-controlled Manufacturing environment.
- Septa are produced by high quality material to ensure proper functions The septa are designed for single injection or a long time between injections. Temperature resistance – 60℃ to 200℃.
- Magnetic precision screw-thread metal cap is combined with the ideas of innovation and time-saving and convenient together.
- The method of patent to produce chemical inert cap is to integrate the cap and the septa together at the molecular level, which can avoid excessive evaporation and keep the sample bottle proper sealing.