Detects even trace amounts of potentially harmful fluoride ions or hydrofluoric acid, so you can plan your response accordingly.
Paper quickly changes color when in contact with dangerous fluoride ions or hydrofluoric acid, whether in liquid or vapor
Improve spill response safety by testing unknown liquids before cleanup or by attaching to protective suit for an instant warning
Effective in concentrations down to 20 mg/L
Strips are precut for fast access
Hard plastic case protects remaining strips; compact for convenient storage