2 Perkin Elmer® Gas Chromatographs including:
a 50 m long capillary column operating in Headspace.
Sample changer for analyzing up to 40 samples in a single series for one
and 110 samples for the second.
The ISO 11135 (2014) standard requires proof that the level of gas residues after sterilization (and where applicable after aeration) is below the specified limits.
The international standard ISO 10993-7 (1996) provides, by medical device and according to its duration of contact with the patient, the limits of residual ethylene oxide and ethylene hydrochloride not to be exceeded.
Note that this standard was updated in October 2008, aimed at restricting the level of admissible residue.