Nutrient Agar - Composition and bacteria cultured - Important Culture Media
Laboratory diagnosis, microbiology 7/10/2011
Nutrient Agar:
Composition:
1. Solidified agar
2. Beef extract
3. Peptone water
4. NaCl
Container:
Petri dish
Color:
Whitish Pale
Consistency:
Solid Medium.
Micro-organisms Cultured:
Staphlococcus Albus :- it forms white colonies
Staphylococcus Aureus :- it forms golden yellow colonies
Staphylococcus Citrus:- It forms lemon yellow colonies
pseudomonas:- It forms green colonies
Proteus:- it forms pale translucent colonies with fishy smell..
Important Culture Media:




