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Key Documents

P0431

Millipore

Proteose Peptone

Enzymatic hydrolysate

Synonym(s):

Peptone from animal tissue

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
41106212
NACRES:
NA.85

biological source

bovine
plant

Quality Level

form

powder

nitrogen analysis

10.0-15.5% total

loss

≤5% loss on drying

pH

6.6-7.6

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

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Application

Recommended for use in antibiotic production and growth of fastidious microorganisms. Originally adapted for use in culture media for the production of bacterial toxins; a satisfactory nutrient for general culture needs.

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

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Miguel Betancourt-Sanchez et al.
Microbiology (Reading, England), 155(Pt 9), 2895-2906 (2009-06-23)
In an in vitro model using HEp-2 cells treated with purified plasmid-encoded toxin (Pet), we have identified morphological changes characterized by cell rounding and detachment after toxin internalization; these changes progress to cell death. However, these effects have not yet
Seok Hoon Hong et al.
Nature communications, 3, 613-613 (2012-01-05)
To utilize biofilms for chemical transformations in biorefineries they need to be controlled and replaced. Previously, we engineered the global regulator Hha and cyclic diguanylate-binding BdcA to create proteins that enable biofilm dispersal. Here we report a biofilm circuit that
D Esser et al.
Journal of proteome research, 11(10), 4823-4833 (2012-05-30)
Protein phosphorylation is known to occur in Archaea. However, knowledge of phosphorylation in the third domain of life is rather scarce. Homology-based searches of archaeal genome sequences reveals the absence of two-component systems in crenarchaeal genomes but the presence of
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).

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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