1.10213

Tryptose

suitable for microbiology

• Sinónimos: Tryptose, Tryptic digested protein
• Número de CAS: 84843-69-6
• MDL number: MFCD00007901
• UNSPSC Code: 41106212
• NACRES: NA.74

Propiedades

• biological source: animal
• Quality Level: 200
• assay: 11.0-13.0% amino-nitrogen basis (purity)
• form: solid
• packaging: pkg of 1 kg
• storage condition: protect from light (Store dry and tightly closed)
• color: light brown
• pH: 6-7 (20 °C, 20 g/L in H₂O)
• solubility: 560 g/L
• bulk density: 300 kg/m³
• application(s): microbiology
• storage temp.: 15-25°C

Descripción

General description

Tryptose is a mixture of tryptic-digested proteins. It is a suitable nutrient base material for applications in the biotechnology and pharmaceutical industry.It is recommended for use in media for the cultivation of a wide range of fastidious bacteria such as Brucella, Streptococcoccus, Pneumococcus, Meningococcus spp., etc

Application

Tryptose is used in cell culture, molecular genetic media, and as a nutritive substrate for the cultivation and resuscitation of a large variety of fastidious microorganisms.

Analysis Note

Appearance: Brownishyellowfine powder
Suitability for microbiology: passes test
pH-value (5 % solution): 6.5 - 7.5
Total nitrogen (N): 11.0 - 13.0 %
Amino nitrogen: 3.0 - 5.0 %
Sulfated ash: ≤ 15.0 %

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable