Columbia C.N.A. Agar Base 500g Each

HiMedia Columbia C.N.A. Agar Base is a dehydrated culture medium formulated for the selective isolation of Gram-positive cocci from clinical and non-clinical specimens. When supplemented with blood, the medium supports the growth and recovery of organisms such as Staphylococcus, Streptococcus and Enterococcus whilst helping to suppress Gram-negative bacteria. Commonly used in clinical microbiology, diagnostic laboratories and research settings, the medium provides clear haemolytic reactions and reliable recovery of target organisms from mixed cultures.

Key Benefits

• Selective medium for Gram-positive cocci
• Inhibits competing Gram-negative organisms
• Supports clear haemolytic reactions when supplemented with blood
• Suitable for isolation of Staphylococci, Streptococci and Enterococci
• Dehydrated format offers convenient preparation and storage

SDS