High-Purity Standards offers an extensive line of standards for use in industrial hygiene or air monitoring applications. Our offerings are organized by metal solutions on various filter media--mixed cellulose ester (MCE), PTFE (Teflon), or Quartz--or solids on filters--Beryllium Oxide.
Don't see what you need? We make custom standards on MCE, PTFE, Quartz, or Glass fiber filters. Contact us for a quotation.

Trace Metals for Industrial Hygiene

MCE Filter Standards 8 Products PTFE Filter Standards 7 Products BeO 14 Products Air Toxic Trends Monitoring 1 Products