Nutrient Btoth

Product Detailed

White powder, free-flowing, homogeneous 5.0% solution, soluble in purified water upon boiling. Solution is colorless. pH 7.4

Identity Specifications

Dehydrated Appearance	White powder, free-flowing, homogeneous
Solution	5.0% solution, soluble in purified water upon boiling. Solution is colorless.
Prepared Appearance	Colorless solution.
Reaction of 5.0% Solution at 25°C	pH 7.4 ± 0.2

Cultural Response

Prepare the medium per label directions.

Staphylococcus aureu	Uniform turbid growth, precitptation at tube bottom, “+++”
Streptococcus pyogenes	Turbid pricipitation gorwth, “+——++”.
Shigella sonnei	Uniform turbid growth, “+++——++++”
Salmonella typhimurium	Uniform turbid growth, “+++——++++”
Pseudomonas aeruginosa	With plaque, “+++”.
Escherichia coli	Uniform turbid growth, “++++”

Formulae

Approximate Formula* Per Liter

Peptone ....................................................... 10.0 g

Beef extract ................................................... 3.0 g

Sodium Chloride ............................................ 5.0 g

Usage

Common used in general bacterial multiplication culture and subculture.

Nutrient Btoth

Other products