Propper OK™ Steam Chemical Indicator Strips, Steam Type 4

Type 4 Chemical Indicator OK™ Steam Sterilization Strips monitor all critical sterilization parameters for your steam sterilization load at 250°F and 273°F. Distinct white to black color change. Easy to read OK indicator output.

Catalog Number	Mfr. No.	Length (Metric)	Temperature (Metric)
14-375-173	Propper 264103	20.3 cm	134°C
14-375-172	Propper 264101	10.2 cm	121°C

Description

• Type 4 Chemical Indicator OK™ Steam Sterilization Strips monitor steam sterilization cycles at 250°F (121°C) and 273°F (134°C).
• OK™ Strips are internal pack monitors available in short (4 in.) and long (8 in.) sizes.
• The Type 4 Chemical Indicator confirms that all critical parameters of steam sterilization have been met: time, temperature, and saturation (ANSI/AAMI/ISO 11140-1:2014 ).
• OK™ Strips feature an instantly recognizable ''OK'' symbol after exposure to an effective steam sterilization cycle.
• ''K'' will turn from off-white/white to dark brown/black color.
• Also available in an 8 in. Type 4 Chemical Indicator OK™ Steam Sterilization Strips.
• The 8 in. indicator strip features an indicator dot at the opposing end to extend its reach in a tray or other sterilization packaging.

Specifications

• For Use With (Application): Steam sterilization
• Product Type: Indicator Strip
• Sterility: Non-sterile