Indicator inks
Indicator ink Chemink® IK70FSs shifts from yellow to red to monitor gamma sterilization effectiveness with Type 1 indicators.

Description
Reactive ink developed specifically for the manufacture of Type 1 indicators capable of monitoring the effectiveness of gamma sterilization processes. When the conditions for which it was developed are met, the ink undergoes a color change from yellow to red.
Indicator Type
Type 1 Chemical Indicator
Process
Gamma Irradiation
Printing Process
Flexography (F) Serigraphy (S)
Important Note
The colors shown in this product are for reference only and may vary slightly depending on the device used to view them