NATtrol™ Strep A Positive Control, 6 x 0.5 mL AIM LED Camera lenses and optical equipment

Camera lenses and optical equipment

The refrigerant changes phase at 0°C (32°F) and returns to gel state upon thawing

This reusable sphygmomanometer features a precision-crafted 300mmHg manometer and comes with a convenient carrying case for portability

Targeted relief for multiple pain areas

and 2X-Large (46"-52" waist)

NATtrol™ Strep A Positive Control, 6 x 0.5 mL AIM LED Camera lenses and optical equipmentNATtrol Strep A Positive Control A liquid positive control for Streptococcus A (Strep A) testing, designed for quality control of clinical assays and training of laboratory personnel. This control is part of the respiratory test category and comes in a 6 x 0. 5 mL format. Product Specifications Positive level control for Strep A testing 6 vials x 0. 5 mL liquid format For quality control of clinical assays For training of laboratory personnel Requires