Plasdent - Indicator Strips (600Pcs/Bx) 1-3/16"X2-3/4", Steam

• For Steam Sterilize only
• Indicator Blue Change to Black after Sterilized
• 600 Pcs/Box

Indicator Strips, for Steam Sterilize Only, 600/Bx. 1-3/16" x 2-3/4". 121C to 134C. Indicator strips confirm successful sterilization, changing from blue to black.