Indicator can be used as a Strip, Label or both for record keeping post-exposure
Distinct Color Transition from Violet to Green 
Lead-free and manufactured with no heavy metals or latex
3 Year Shelf Life
54°C for 40 Minutes or 37°C for 75 Minutes using 600 mg/L and 60% Relative Humidity
40 MIN
19 19 mm mm x x 64 mm
Integrator, Purple to Green
 
TECHNICAL DATA HERE