EPA vials are those that meet the requirements of the US Environmental Protection Agency (EPA) for the testing of potentially harmful environmental contaminants in water or soil samples.
To be used for environmental analysis, EPA vials must be clean and free of substances that might influence the analysis.
Glass Vials that meet these requirements are called EPA vials, or sometimes VOA (volatile organic analysis) vials.
Aijiren flat bottomed EPA vials are available in 20, 30, 40 and 60ml sizes, suitable for water or soil samples.
They are made of(offered in) chemically inert Type I borosilicate glass, in either clear or amber for light sensitive samples.
The 40 mL vials are offered in clear and amber borosilicate glass. Sizes: 27.5 x 95mm and are packaged 100 vials per box.
EPA vial caps Both injection-type and solid storage caps are available for these vials.
EPA vials are 24mm screw top and suitable caps are sold separately.
EPA caps are pre-assembled with a variety of septa, to suit a number of different applications.
EPA Vials can be delivered with a certificate of cleanliness
Product Name |
EPA VOA Vials |
Material |
USP Type I, Borosilicate glass |
Volume |
20ml, 30ml, 40ml, 60ml |
Vial Size |
27.5*57mm, 27.5*75mm, 27.5x95mm, 27.5*140mm |
Vial Choices |
Clear and Amber available |
Cap Choices |
pp cap available |
Septa Choices |
3mm thickness. PTFE/Silicone septa. |
Thread |
ND24mm screw thread |
Neck Diameter |
24mm |
Matched Brand |
C&G Container, EP Scientific/ Thermo, SUEZ Sievers,Shimadzu, etc |
Package |
100pcs/pp box |
Air, water, soil analysis test
Pesticide residue
pharmaceutical manufacturing and forensic test.
and so on..
Vials+cap+septa assembled, 100pcs/pp blue box, then 4 boxes/carton.
Electrostatics proof PP packaging, packed in PP-Trays with plastic film and cover plate,
neutral cartons outside, and then all materials will be packed on plastic pallets to protect quality better.
Founded in 2007, Zhejiang Aijiren, Inc. specialized in chromatography consumables, such as autosampler vial for HPLC, headspace vial, GC vials, micro inserts, septa and caps, syringe filter, etc.
covers more than 10000 square meters, and has clean workshop more than 2000 square meters. 100, 000 class cleaning room;
15 years export experience, exprot to more than 70 countries, 2000+ customs around the world;
IS0, GMP & Bureau Veritas certificated, this is how we keep good quality and competitive prices for global valued customers.
Aijiren has own R&D Center and Quality Controll Center to keep products in high quality.
More than 10 years experience for automatic analytica technique
Passed ISO9001:2015 quality management system certification, RoHS compliance can also be provided.