▪ Accurate simulation and indication

▪ Patented B-D indicator sheet for easy judgment（Patent No.: ZL201520399598.6）

▪ Self-adhesive B-D sheet and label design for easy archiving

▪ Eco-friendly lead-free formula

Instructions for use:

It is suitable for testing the air removal effects of a pre-vacuum pressure steam sterilizer. Start the sterilizer empty to heat the sterilizer to the appropriate temperature. Place the test pack face-up above the pre-vacuum sterilizer vent, run the sterilizer at 134℃for 3.5 minutes, and check the B-D indicator sheet after the test.

Note: This product should be stored in an environment at room temperature 15℃ ~ 30℃, a relative humidity not more than 60%, protected from light (including sunlight, fluorescent lights and UV disinfection lights); and should not be mixed with contaminated or toxic chemicals. This product can only be used for testing the air removal effects of pre-vacuum or pulse vacuum steam sterilizers at 132℃ or 134℃. It cannot be used for a sterilizer with venting at the bottom, a 121℃ pre-vacuum sterilizer, an ethylene oxide sterilizer and other low temperature sterilizers.