Tryptone

Tryptone is a pancreatic digest of casein and as such composed of a mixture of amino acids, including essential amino acids, and larger peptides

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Description

Tryptone is a pancreatic digest of casein and as such composed of a mixture of amino acids, including essential amino acids, and larger peptides. It is widely used as a supplement for microbiological culture media, as the
hydrolysate is an excellent nutrient.

Features

Quantity: 500g
Appearance: Clear beige powder.
Storage: 2ºC – 25ºC. When not in use, keep container closed to avoid hydration.

Typical composition of aminoacids (g/100g)
Alanine: 2,87
Arginine: 3,31
Aspartic Acid: 6,52
Cystine: 0,40
Glutamic acid: 18,70
Glycine: 1,79
Histidine: 2,29
Isoleucine: 4,48
Leucine: 7,63
Lysine: 6,51
Methionine: 2,35
Phenylalanine: 4,09
Proline: 8.65
Serine: 5,08
Threonine: 3,91
Tryptophan: 1,05
Tyrosine: 1,86
Valine: 5,51

Chemical Characteristics:
Amino Nitrogen: typical: 4,2% (min: 3,9%)
Total Nitrogen: typical: 13,1% (min:10,0%)
Loss on drying: typical: 3,30% (max 6,0%)
Ash content: typical: 6,0% (max 15,0%)
Calcium: typical: 0.019%
Magnesium: typical: 0,0065%
Potassium: typical: 0,95%
Sodium: typical: 2,10%
pH (2%) typical: 6,8 (range: 7.0±0,5)

Documents

Download Product Info Datasheet

Download MSDS GCM23 Tryptone v7E502

Order Information

GCM23.0500 Tryptone 500g