Product Information:
Product Features:
Suitable for various gas detection instruments, and it has good sealing performance and no impurities which
can effectively prevent the movement of the cap during the heating and sampling process. At the same time, it
is also suitable for various types of breath tests and the preservation of gases to be measured by various
breath mass spectrometers.
> Silicone coating gives people a clear instructions without interfering with the analysis.
> The material of vial is borosilicate glass and cap is high-quality polypropylene.
> Butyl septa can be used for repeated punctures.
> Cap color can be customized accordingly.
Product Images:
Certificates:
About Us:
As a global supplier of Chromatography Vials, Closures, Septa and Syringe Filters, ALWSCI devote analytical test and laboratory consumables to provide high quality, efficient service and favorable price.
As an ISO 9001:2015 certified company, ALWSCI have set up high quality standards for ourselves and took
fully responsible for all clients.
Besides, ALWSCI own 10,000 SQM factory area with 5,000 SQM 100,000 grade cleaning room. To keep
stable quality, improve productivity, and avoid any contamination from human interference, ALWSCI have
invested more than 10 automatic production lines presently.
To offer a better solution of sample preparation, full production line is available, including a series of sample
vials from 1ML to 1,000ML, Septa from 4mm to 55mm diameter, and Syringe filters made of various
membrane.
We would like to draw your attention to Ultra-Clean Septa and EPA Quality Vial KIT. These high quality
consumables are mostly used for LC/MS, GC/MS and MS/MS in the environmental, chemical, food and
pharmaceutical industries.
We have customers from pharmaceutical, life science, chemistry, technology, food processing industry and so
on. Others like University, research institution, government institution, environment test institution, etc.
Factory Show:
Audited Supplier 
){kind=link}
){kind=link}