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
Synonym(s):
Protein from soybean, Soya peptone type IV
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100 G
HUF 27,700.00
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HUF 133,000.00
50 KG
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100 G
HUF 27,700.00
1 KG
HUF 133,000.00
50 KG
Inquire
About This Item
Recommended Products
biological source
Glycine max (soybean)
Quality Level
sterility
non-sterile
type
Type IV
form
powder
nitrogen analysis
~2.0% amino, ~8.0% total
application(s)
food and beverages
microbiology
vitamins, nutraceuticals, and natural products
storage temp.
10-30°C
Related Categories
General description
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.
Application
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
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Articles
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-
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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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