Everything You Need to Know About EPA VOA Vials

EPA vials are basically a type of container usually used in environmental testing. These vials are specifically designed to meet the needs of the U.S. Environmental Protection Agency (EPA) for collecting and storing environmental samples. While medical professionals and people in the environmental industry might know about EPA VOA vials, there may still be some doubts or concerns regarding the subject.

In this article, we'll go through everything you need to know about EPA VOA vials. Let's begin by understanding what EPA VOA Vials are.

What are EPA VOA Vials?

EPA VOA Vials are basically a type of EPA vial designed for volatile organic analysis. These vials refer to the analysis of compounds that can easily evaporate into the air at volatile temperatures. Usually, such vials are used to store samples that need to be analyzed. Also, the vials must meet specific EPA requirements.

Features of EPA VOA Vials

Below mentioned are a few features of EPA VOA vials. Let's take a look at them.

• The vials come in varying sizes, usually ranging from 2 to 40 millilitres (ml), the most common being between 20-40 ml.
• The vials are made of either borosilicate glass or high-density polyethene (HDPE) and are used for volatile organic analysis (VOS), while the other type HDPE, is used for non-volatile organic analysis (non-VOA). 
• The vials come with a wide variety of cap options, such as snap caps, open-top caps and screw caps. 
• EPA vials are usually certified to meet specific EPA requirements, which include the "Clean Water Act" and "Resource Conservation and Recovery Act" regulations. Such certifications make sure that the vials meet the required quality standards for environmental testing. 
• EPA vials are specifically designed to protect the sample's integrity and prevent contamination. They usually feature an inert inner surface to avoid sample adsorption and also include a septum to enable sample injection or extraction without removing the cap. 

Knowing these vials' features will help when buying them in bulk from an EPA VOA Vials supplier. You will make the right purchase only when you know the vials' features.

Conclusion

Hopefully, the article helped you know everything about EPA VOA Vials. They are an essential tool for environmental testing and analysis. To know more about EPA vials, contact a chromatography vials supplier in USA like Clinivex. They offer a reliable and standardized method to collect and store samples as per EPA regulations. Ensure to check the reliability of a supplier before you end up purchasing the vials.