8 g container of nutrient agar for laboratory use.
Support microbiology and biological culture studies with our nutrient agar, formulated for reliable growth of non-fastidious microorganisms. This general-purpose solid growth medium is widely used in microbiology labs for cultivating bacteria, observing colony morphology, and performing basic microbial experiments. When dissolved and sterilized, nutrient agar provides a consistent surface for microbial growth, making it ideal for educational laboratories, at-home experiments, and controlled experimental environments. The 8 g container offers a convenient amount for preparing multiple agar plates or culture tubes.
Property
Details
Chemical formula
Complex mixture (peptone, beef extract, agar)
Formula weight
Not applicable (mixture)
CAS number
Mixture
Characteristics
Light beige powder; nutrient-rich medium
Physical state
Solid powder
Storage code
Green — general storage
Did You Know?
Nutrient agar has been a foundational tool in microbiology since the late 19th century, helping scientists first visualize and isolate individual bacterial colonies. The use of agar—derived from red algae—was a breakthrough because it remains solid at incubation temperatures while still allowing nutrients to diffuse. This simple innovation enabled the development of modern microbiology, from studying harmless soil bacteria to advancing medical and environmental research.
