1.07213

Casein Peptone suitable for biotechnology and microbiology

Pancreatic digest of casein from bovine milk, 12.0-14.0%, 3.0-5.0%

• Szinonimák: Peptone from casein (Tryptone), Tryptone from casein
• CAS-szám: 91079-40-2
• MDL-szám: MFCD00131829
• UNSPSC kód: 41106212
• EC index szám: 293-428-4
• NACRES: NA.74

Tulajdonságok

• Terméknév: Peptone from casein (Tryptone), pancreatically digested, granulated, suitable for microbiology
• biológiai forrás: bovine milk
• Minőségi szint: 200
• Teszt: 12.0-14.0% amino-nitrogen basis (purity)
• Forma: medium granules
• eltarthatósági idő: limited shelf life, expiry date on the label
• kiszerelés: pkg of 1 kg; pkg of 2.5 kg; pkg of 25 kg
• pH: 6.7-7.7 (5% in water)
• oldhatóság: 800 g/L
• térfogatsúly: 490 kg/m³
• alkalmazás(ok): microbiology
• tárolási hőmérséklet: 15-25°C

Leírás

Általános leírás

Peptone from casein is widely used in industrial microbiology as a nutrient source for the growth of microorganisms in large-scale fermentation processes. Peptone from casein, also known as tryptone or peptic casein peptone, is a water-soluble protein hydrolysate obtained from the pancreatic digestion of casein and used as a nutrient source in microbial culture media. It provides a wide range of nutrients, including amino acids, vitamins, minerals, and peptides, which support the growth of diverse microorganisms. It is particularly useful for the cultivation of fastidious and heterotrophic microbes that require complex nutrient sources.

Alkalmazás

Peptone from casein is commonly used as an ingredient in many microbial culture media for the growth and identification of bacteria, yeasts and molds from various pharmaceutical, environmental, food and beverage samples.

Tulajdonságok és előnyök

Our Granulated media are:

• Safer - Significant reduction of inhalation of toxic and allergenic substances resulting in fewer allergic responses. Less contamination of working tools and environment
• Accurate - No separation of components and no clumping, even under humid or warm conditions, ensure a uniform product with higher performance accuracy
• Fast - Rapid and uniform dissolution in water
• Easier - Easier handling and weighing due to the better flow properties. Media do not stick to the flask or container
• Reliable - Homogenous distribution of ingredients guarantees high reproducibility even if only small amounts of media are used.

Kapcsolódás

Replaces: 1072139027

Analízis megjegyzés

Appearance: Lightly brownishyellow granulate.
Total nitrogen (N) (Kjeldahl): 12.0 - 14.0 %
Amino nitrogen (as N): 3.0 - 5.0 %
pH-value (5 %; water): 6.7 - 7.7
Ca (Calcium): ≤ 0.1 %
Sulfated ash (800 °C): ≤ 15.0 %
Loss on drying (105 °C): ≤ 6.0 %
Suitability for microbiology: passes test

Biztonsági adatok

• Tárolási osztály kódja: 11 - Combustible Solids
• WGK: WGK 1
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable