Aijiren 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.

Headspace vial manufactured from Borosilicate glass by Aijiren. Headspace vial can be available in 6ml – 20ml. Clear or Amber can be choose. Screw Thread Headspace Vials use a 1.25 mm average wall thickness, which offers more reliability when internal pressures build. Our Headspace Vials meet or exceed OEM standards.

Aijiren can supply all kinds of storage vial, which mainly used in water and soil analysis. This storage vial can also be called EPA vial, especially 40ml screw top EPA vial. The storable capacity of EPA screw vials is 20ml-60ml, such as 20ml, 30ml, 40ml, 60ml.

Reagent bottle with GL45 screw cap is used in wide range of applications, such as storage, sample preparation, transport, autoclaving media. material is high quality borosilicate glass, volumn from 100ml – 2000ml

Disposable syringe filter devices are designed to provide fast and efficient filtration, premium quality and economy. The membrane could be PTEF, PVDF, PES, Nylon, MES, PP, CA, and can be suitable for different situations.

Ajiren Crimpers: Attach aluminum caps and seals to bottles for lab scale production. Decappers: To remove a seal, place decapper on seal and squeeze handles together. Aijiren have two different sized vial racks for storage and handling of your solutions, 2ml and 4ml vials

Our major products are high performance liquid chromatography & gas chromatography consumables such as Chromatography Autosampler Vials with closures, inserts, crimper and syringe filters, etc;