Glass Bottle with Aluminum Cap
The Environmental Protection Agency (EPA) mandates the testing of samples for levels of potentially hazardous elements as part of its program for monitoring the level of environmental contaminants in some country. Both water and soil samples may be required. Glass Vials that meet these requirements are called EPA vials, or sometimes VOA vials (volatile organic analysis vials). Shengshide sells EPA vials for environmental industry lab use.
Shengshide Packaging wholesales Glass Bottle with Aluminum Cap, Just 2000pcs get wholesale price, now.
