A PVC Ryle's tube is a medical device used for enteral feeding. It is a thin, flexible tube made of polyvinyl chloride (PVC) that is inserted through the nose or mouth and down the esophagus into the stomach.
The TICARE® TC/XSZ-2108 Biological Microscope is a versatile and reliable instrument designed to meet the needs of students, educators, researchers, and professionals in various scientific fields. Its high-quality optics, robust construction, and user-friendly design make it an excellent choice for detailed biological observations and analyses.