I use this for my dental implants to keep them clean
The analyser to be used could have been identified. it not not clear with which analyser theses ese strips would be compatible.
Saves time and effort.
No variation between packs, which is good.
This mask is specifically crafted for mouth-to-mouth resuscitation of non-breathing adults or children. The integrated valve allows for controlled and precise ventilation. It is packaged in a sturdy blue clamshell case.