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P6463

Millipore

Peptone Hy-Soy® T

Peptone Hy-Soy® T

suitable for microbiology

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About This Item

EC Number:
293-428-4
UNSPSC Code:
41106212
NACRES:
NA.85
Pricing and availability is not currently available.

biological source

Glycine max (soybean)

Quality Level

200

form

powder

nitrogen analysis

≥1.5% amino, ≥7.5% total

loss

≤5.0% loss on drying

pH

5.5-7.5

application(s)

food and beverages
vitamins, nutraceuticals, and natural products
microbiology

Application

Peptone Hy-SoyT has been used as a component of malt extract peptone agar (MEPA) to cultivate Trichoderma viride.[1] It is also useful in media where high clarity is not required.

Other Notes

A hydrolysate from soy

Legal Information

Hy-Soy is a registered trademark of Kerry Group

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000402686
0000403654
0000371763
0000371763
0000403654

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Articles

Base Ingredients of Microbiology Media

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.

1 Review This action will navigate to reviews.

Questions

Reviews

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  1. Conegliano
    • Review 1
    • Votes 4
    1 out of 5 stars.

    ATTENZIONE ALLA INSOLUBILITA'

    Non ho mai trovato un peptone che producesse un mezzo così torbido. E' vero che scrivono "It is also useful in media where high clarity is not required", ma non pensavo producesse un deposito sul fondo lasciando il brodo colturale torbido da non poter valutare la crescita microbica.

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    Helpful?

    1. Response from MilliporeSigma:

      Thank you for your review!

      This product is manufactured by the hydrolysis of soy protein by a non-animal enzyme preparation. This Hi-soy T starts with whole soy and is one digestion with a vegetable enzyme. The digest is not filtered, but dried. It differs from the Hy-Soy J which starts with whole soy, is digested 2 times with non-animal enzymes and then filtered and dried.
      When dissolved in water it will yield a turbid solution. Upon autoclaving the clarity will improve, however floculent material may be present. This material tends to settle to the bottom of the vessel. The link below to the sample CofA shows that turbidiy is expected for this preparation.
      https://www.sigmaaldrich.com/certificates/COFA/P6/P6463/P6463-BULK________SLCB3550__.pdf

      We encourage customers who experience problems with our products to call or email us for additional technical support. Please visit https://www.sigmaaldrich.com/US/en/support/customer-support to submit a Product Technical Inquiry.

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