Mediums

TSA supports growth of most organisms except __.

fastidious organisms like Haemophilus, Neisseria, and Mycobacterium.

CBA contains __% Sheep Blood and supports most organisms.

5% Sheep Blood.

Hemolysis types observed in CBA include α (partial), β (complete), and __ (none).

γ (none).

CNA is selective for __ cocci.

Gram-positive cocci.

CHOC provides and factors.

X (hemin) and V (NAD+).

SDA is selective for __.

fungi.

MSA contains __% NaCl, making it selective.

7.5% NaCl.

In MSA, S. aureus produces __ colonies and yellow agar.

yellow colonies.

In MAC, lactose fermenters appear __, while non-fermenters appear __.

bright pink; clear.

HE medium is selective for __, especially Salmonella/Shigella.

enterics.

TSI Slant uses glucose, lactose, and __ for confirming enterics.

sucrose.

A yellow butt in TSI indicates __ fermentation.

glucose fermentation.

In TSI, black indicates __ production.

H₂S.

The red color in TSI indicates __ fermentation.

no fermentation.