Skip to Content
Merck
All Photos(1)

Key Documents

38143

Millipore

Peptone from potatoes No. 2

Peptone from potatoes No. 2

suitable for microbiology

Synonym(s):

Peptone from vegetable

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

CAS Number:
100209-45-8
EC Number:
309-353-8
MDL number:
MFCD00870091
UNSPSC Code:
41106212
NACRES:
NA.85
Pricing and availability is not currently available.

biological source

potato

Quality Level

200

form

powder

shelf life

limited shelf life, expiry date on the label

composition

amino-nitrogen, ≥4.5%
chloride (as NaCl), ≤16%
total nitrogen (N), ≥10%

ign. residue

≤25%

loss

≤6.0% loss on drying

pH

6.7-7.7 (25 °C, 2% in H2O)

solubility

H2O: 2%, clear (light yellow and light brown-yellow and light brown)

application(s)

microbiology

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Source of organic nitrogen and growth factors recommended in media for industrial fermentation. This potato peptone is manufactured by a controlled enzymatic hydrolysis of potato proteins. It has an increased solubility compared to the potato peptone 83059.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCH3299
BCCJ3806
BCCG6118
BCCF4524
BCCD1801

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Potato Dextrose Broth suitable for microbiology, NutriSelect® Basic

Millipore

P6685

Potato Dextrose Broth

Peptone from soybean, enzymatic digest suitable for microbiology

Millipore

70178

Peptone from soybean, enzymatic digest

1 Review This action will navigate to reviews.

Questions

1–2 of 2 Questions  

  1. Can this potato peptone also be applied for "food and beverages" as the potato peptone 83059-500G-F?

    1 answer

    1. This product is intended primarily for laboratory research purposes and, unless otherwise stated. This product is not to be used for any other purposes, including but not limited to, in vitro diagnostic purposes, in foods, drugs, medical devices or cosmetics for humans or animals or for commercial purposes. This product can be used for the testing of food and beverages but not for consumption purposes.

      Helpful?

  2. Dear, I'm confused about the label on the bottle of the "peptone from potatoes No 2". It says peptone from "peas" below the title. What is the actual correct source: potato or peas?

    1 answer

    1. As per the product detail page and the "Properties" section, the biological source of the product is potatoes.

      Helpful?

Reviews

Active Filters

  1. Gent
    • Review 1
    • Votes 2
    1 out of 5 stars.

    Potatoes or peas?

    On the label: Peptone from potatoes - made from peas ????????

    Helpful?

    1. Response from MilliporeSigma:

      Thank you for notifying us of this issue. As per the details on the Product Page, we can confirm that this product is indeed Peptone made from potatoes. We have also corrected the translations on the bottle label.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service