FORMl:Red to Yellow
PLASMA:Green to Yellow

Dual strip can be divided into two for economy of use
Conforms with ISO 11140 and EN 867
Changes to certain color after successfull Sterilization Cycle
Supplied in boxes of 250 pcs.
Offers the complete line of color change chemical indicators designed to meet industry standards.
Strips change color with certain steilization processing

Single use Bowie Dick pack is characterized by the best reliability test such as:
Immediately and rightly pointing out the presence of air leaks in the autoclave
Its materials can be completely recycled and its ink is not toxic 
STAND:EN867-4
Two kinds: Yellow to brown Blue to brown