Hardy Diagnostics GN Broth (Gram Negative Enrichment Broth), 10 mL, 20 Tubes/Box

GN Broth (Gram Negative Enrichment Broth) is a selective enrichment medium used for the isolation of Salmonella and Shigella species from clinical and environmental specimens. Each tube contains 10 mL of broth, and the product is supplied as a box of 20 tubes. Manufactured by Hardy Diagnostics for use in clinical microbiology laboratories.