Wheat peptone

CONTEXT:

A certified non-animal peptone, Wheat peptone use microbial enzymes in its production. It remains unconcerned by issues but is considered a mandatory declared allergen according to EU and other directives due to the presence of wheat gluten. Wheat peptone is Kosher DE certified.

APPLICATION:

Dominated by lower molecular weight peptides, Wheat peptone finds applications in culture media and in fermentation where it is very clear and stable in solution. It is characterised by a good growth of bacteria such as It is characterized by a good growth of bacteria such as Escherichia coli and Pseudomonas, as well as yeasts (Saccharomyces)

PRINCIPLE CHEMICAL CHARACTERISTICS :

• Total Nitrogen = 12 ± 1,0%

• Amino Nitrogen = 2,5 ± 0,5%

• Sulfuric ash ≤ 18%

• Chlorides ≤ 0,5%

• Total sugars < 10%

• pH (solution at 5%) = 6,8

• Aspect = beige powder

• Stability (2% solution) = stable

• Solubility in water at 5% = total

AMINO ACID DISTRIBUTION (mg/g):

• Aspartic acid : 21

• Threonine: 17

• Serine: 31

• Glutamic acid : 255

• Proline: 130

• Glycine: 24

• Alanine: 19

• Cysteine: 10

• Valine: 27

• Methionine : 24

• Isoleucine: 22

• Leucine: 44

• Tyrosine: 22

• Phenylalanine: 38

• Histidine: 15

• Lysine: 11

• Arginine: 21

• Tryptophan : -

Cell Bio Catalogue No.	Description
A210100	Wheat Peptone

Wheat Peptone Technical Data SheetMSDS - Wheat Peptone