Your Intoximeters dry gas standard is traceable to reference gas materials (RGMs) certified by the National Institute of Standards and Technology (NIST). A certificate of analysis provides a traceable path to RGMs certified by NIST verifying the certified concentration of the gas in the tank. This information can prove helpful in situations where a challenge is made to the accuracy of the gas standard or the EBT instrument.

Where can I find my lot, tank and DEV code? Overiew