Meets EPA requirements for testing environmental contaminants
Septa meet the requirements of the US Environmental Protection Agency (EPA)
Caps are constructed of durable white polypropylene
Select caps with UltraBond® septum to avoid sample contamination
These white polypropylene (PP) caps and EPA septa are free of substances that might influence sample analysis for testing of potentially harmful environmental contaminants in water or soil samples. Select from septa only, cap only, or cap and septa combination.