Skip to Content
Merck
All Photos(2)

Key Documents

70173

Millipore

Casein Peptone

Pancreatic digest of casein from bovine milk, suitable for biotechnology and microbiology

Synonym(s):

Peptone from animal tissue, Peptone from casein and other animal proteins

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

CAS Number:
73049-73-7
MDL number:
MFCD00131829
UNSPSC Code:
41106212
eCl@ss:
42040102
NACRES:
NA.85

product name

Peptone from casein and other animal proteins, suitable for microbiology

biological source

bovine milk

Quality Level

200

form

powder

composition

total nitrogen (N), ≥12%

ign. residue

≤9%

loss

≤10% loss on drying

pH

6.5-7.5 (2% in H2O)

solubility

H2O: 2%, clear, yellow (and faint yellow and faint brown)

application(s)

food and beverages
microbiology

InChI

1S/C13H24O4/c1-6-13(3,7-2)9-8-10(11(14)16-4)12(15)17-5/h10H,6-9H2,1-5H3

InChI key

AIUDWMLXCFRVDR-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL7349
BCCJ0029
BCCF9308
BCCD2649
BCCC4378

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

Polysaccharide metabolism regulates structural colour in bacterial colonies.
van de Kerkhof, et al.
Journal of the Royal Society, Interface / the Royal Society, 19, 20220181-20220181 (2022)
Rüdiger W Maschke et al.
Bioengineering (Basel, Switzerland), 9(8) (2022-07-28)
Shake flasks remain one of the most widely used cultivation systems in biotechnology, especially for process development (cell line and parameter screening). This can be justified by their ease of use as well as their low investment and running costs.
Sandra Borges et al.
Antonie van Leeuwenhoek, 101(3), 677-682 (2011-11-01)
The Group B Streptococcus (GBS, Streptococcus agalactiae) is an important cause of neonatal and maternal infection. GBS is a commensal organism of the lower gastrointestinal and vaginal tract. A frequent mode of neonatal infection is vertical transmission from pregnant women
G Csaba et al.
Acta microbiologica et immunologica Hungarica, 57(4), 393-399 (2010-12-25)
In order to approach their natural conditions, populations of Tetrahymena were kept in Losina-Losinky's salt solution for 1 h, than in the tryptone+yeast medium. During this time they were treated with histamine, serotonin or insulin, or with the combinations of
H B Nielsen et al.
Environmental technology, 28(8), 905-914 (2007-09-21)
Two thermophilic continuously stirred tank reactors, R1 and R2, were subject to pulses of tryptone and ammonia. R1 was operated at an ammonia-N concentration of 3.0 g l(-1) and R2 was operated at an ammonia-N concentration of 1.7 g l(-1).
View All Related Papers

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.

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