Chocolate agar (CHOC) or chocolate blood agar (CBA) is a nonselective, enriched growth medium used for isolation of pathogenic bacteria. [1][2][3] It is a variant of the blood agar plate, containing red blood cells that have been lysed by slowly heating to 80°C.

2022年1月2日 · Chocolate Agar supplemented with bacitracin is a selective medium used to improve the primary isolation of H. influenzae from specimens containing a mixed flora of bacteria and/or fungi.

Chocolate Agar (CAP or CHOC) is a nonselective, enriched medium used for the isolation and identification of fastidious pathogens. Heating of blood agar produces this agar.

2024年7月17日 · Chocolate Agar, also known as Hektoen Enteric Agar (HE) is a type of culture medium used for the isolation and cultivation of gram-negative enteric bacteria, particularly Salmonella and Shigella species.

Remel Chocolate Agar is a solid medium recommended for use in qualitative procedures for the isolation and cultivation of fastidious organisms, especially Neisseria and Haemophilus species.

2022年3月7日 · Chocolate agar is a chocolate-brown colored medium as a result of red blood cell lysis. It is used primarily to isolate fastidious organisms like H. influenza. Composition of chocolate agar? How to prepare a chocolate agar? What is the …

2022年2月5日 · Chocolate Agar short form is (CHOC). It is a non-selective, enriched growth medium that is the lysed blood agar. The agar is named for its color when the red blood cells (RBCs) lysis gives the medium a chocolate-brown color without having chocolate products.

2024年5月15日 · Chocolate agar media, also known as CAP or CHOC, is a specialized type of agar used in microbiology for the cultivation and identification of fastidious bacterial pathogens.

Hardy Diagnostics Chocolate Agar is recommended for use in the isolation and cultivation of fastidious microorganisms, particularly Haemophilus and Neisseria species.

2018年6月27日 · CHOC agar is an enriched non-selective media supplemented with cofactor V (nicotinamide adenine dinucleotide; NAD) and cofactor X (hemin), and facilitates the growth of fastidious anaerobes.