PROTEOSE PEPTONE
CAT Nº:1609
Ingredients (Peptones)
DESCRIPTION
Proteose Peptone is an enzymatic digestion of animal tissues. It is commonly used in the preparation of culture media
for the production of toxins, and in the fermentation industry for starter cultures. It is a highly nutritious
source for the growth of a wide range of microorganisms.
CHEMICAL CHARACTERISTICS
S PE CIF ICAT IONS
T YP ICAL ANALY S IS
Minimum 3.4%
Minimum 10%
N/A
Maximum 6%
Maximum 10%
6.5 – 7.5
4.30%
12.57%
34.20%
3.00%
7.80%
6.7
Amino Nitrogen (AN)
Total Nitrogen (TN)
AN/TN Ratio
Loss on drying
Ash
pH (2% solution)
ELEMENTAL PROFILE
T YP ICAL ANALY S IS
Calcium
Magnesium
Potassium
Sodium
0.024%
0.023%
1.40%
2.70%
AMINO ACIDS
T ota l (g/1 0 0g )
Alanine
Arginine
Aspartic acid
Cystine
Glutamic acid
Glycine
3.49
3.54
6.50
0.38
15.51
3.41
T ota l (g/1 0 0g )
Histidine
Isoleucine
Leucine
Lysine
Methionine
Phenylalanine
1.98
3.66
6.68
5.81
1.64
3.53
T ota l (g/1 0 0g )
Proline
Serine
Threonine
Tryptophan
Tyrosine
Valine
7.11
4.30
3.46
0.80
1.59
4.82
GROWTH SUPPORTING PROPERTIES
Peptone Agar
Good
MICROBIOLOGICAL TEST
Standard plate count
Yeasts and molds
Coliforms
Salmonella
Less than 5000 col/g
Less than 100 col/g
Negative
Negative
1
LABORATORIOS CONDA, S.A.
www.condalab.com
STORAGE
25ºC
Once opened keep powdered medium closed to avoid hydration.
2ºC
The dehydrated Proteose Peptone should be homogeneous, free flowing and beige in color. If there are any changes
physically, discard the product.
2
LABORATORIOS CONDA, S.A.
www.condalab.com