Unfortunately, a datasheet is not provided with this product. Peptone is a component of numerous microbiological media formulations. However, product 77187 is a Peptone water in phosphate buffer. The formulation is as follows:
Peptone 10.0 g/L
Sodium chloride 5.0 g/L
Disodium hydrogen phosphate (anhydrous) 3.5 g/L
Potassium dihydrogen phosphate 1.5 g/L
Final pH 7.2 +/- 0.2 at 25°C
For additional information, see the link below to the prepared product datasheet:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/393/813/77187dat.pdf
P0521
Peptone from Glycine max (soybean)
Type IV, powder, Component of microbiological growth media
Sinónimos:
Protein from soybean, Soya peptone type IV
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About This Item
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Productos recomendados
origen biológico
Glycine max (soybean)
Nivel de calidad
esterilidad
non-sterile
tpo
Type IV
Formulario
powder
análisis de nitrógeno
~2.0% amino, ~8.0% total
aplicaciones
food and beverages
microbiology
vitamins, nutraceuticals, and natural products
temp. de almacenamiento
10-30°C
Categorías relacionadas
Descripción general
Peptone from Glycine max (soybean), Type IV is an enzymatically hydrolysed soy protein. This peptone is used in fermentation broths as a carbohydrate and nitrogen source (peptides and free amino acids), producing consistent results. It acts comparatively well as peptones obtained from animal sources.
Aplicación
Peptone acts as the main source of nitrogen in microbiological culture media to meet nutrient requirements of microorganisms being cultivated.
Peptone from Glycine max as a nutrient, displays comparative or better growth features of cultivated microorganisms than peptone from other sources
Peptone from Glycine max as a nutrient, displays comparative or better growth features of cultivated microorganisms than peptone from other sources
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type N95 (US)
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Artículos
Culture media provides a habitat with suitable nutrients, energy sources, and certain environmental conditions for the growth of microorganisms. The components of the culture media range from simple sugars to peptones, salts, antibiotics, and complex indicators.
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how can i make a broth out of this? should i add sodium chloride in it?
1 answer-
Helpful?
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What is the recommended retest period for Product P0521, Peptone from Glycine max?
1 answer-
The re-test period for this product may be found on the product specification sheet.
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What is the pH of Product P0521, Peptone from Glycine max, upon reconstitution in water?
1 answer-
The pH of a 6% solution in water is approximately 7.0.
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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How is Product P0521, Peptone from Glycine max, prepared?
1 answer-
This product is soybean protein that has been hydrolyzed by porcine pancreatic enzymes.
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