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.
Welch Allyn replacement tubing in Burgundy for 71 cm (28") DLX and Elite stethoscope models. This genuine Welch Allyn tubing restores acoustic performance and maintains the distinctive burgundy colour of your stethoscope. Dual-lumen construction provides two separate sound pathways for clear, artefact-free auscultation.