These scopes offer Lightweight aluminum chestpieces, and a proprietary non chill PVC contoured PVC diaphragm. Which improves acoustic performance up to 53% over competing models.
IMCO Brand Stethoscope – ADC, American Diagnostic Corporation – 660BKZ-IMC
$296.50
IMCO Brand Value-Line Nursescope – Single-Head Black – Latex-Free – Plain Box Packaging

Swann Morton Disposable Mini Scalpel - Cincinnati Surgical Co., Inc. - 1115
Swann Morton Carbon Blade - Cincinnati Surgical Co., Inc. - 02SM11P 