Understanding Cary-Blair Medium

Cary-Blair medium is a specialized transport medium designed to preserve enteric bacteria during transit, ensuring reliable diagnostic results for gastrointestinal infections. Originally developed in 1964, this medium remains a gold standard for stool and rectal swab specimen transport, particularly in cases of foodborne illness outbreaks. By maintaining bacterial viability while preventing overgrowth, Cary-Blair medium is essential for public health, clinical microbiology, and food safety applications.

Complete Guide to Initiating a Norovirus Test

A norovirus test scans for one of the most common and highly contagious causes of gastroenteritis, affecting millions of people each year. While Norovirus is often associated with cruise ships, it’s quite common to have norovirus outbreaks that originate in restaurants, schools, healthcare facilities, and other crowded environments.  

Understanding Lim Broth Transport Medium

Lim broth, a selective enrichment medium, plays – that’s why Lim broth, a selective enrichment medium, plays a crucial role in isolating and detecting specific bacteria. Its unique composition makes it indispensable in ensuring accurate diagnostic results for strep B in pregnant women.

The Complete Guide to Cotton Swabs

The hard truth is, not all cotton swabs are created equal. 

While most people picture the standard drugstore swabs used for personal care, there’s a wide range of specialized cotton swabs designed for highly specific purposes. These swabs go beyond everyday use, meeting rigorous standards for medical, industrial, beauty/cosmetic, and forensic applications.