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P4963

Millipore

Peptone Primatone® RL

suitable for microbiology

Synonym(s):

Peptone from animal tissue, Peptone from meat, Peptone from Animal tissue

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About This Item

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

biological source

animal

Quality Level

200

form

powder

shelf life

Limited shelf life, expiry date on the label

packaging

pkg of 100 g

storage condition

(Tightly closed)

loss

≤11% loss on drying

pH

6.9-7.6

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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General description

Peptone Primatone® RL is widely used in industrial microbiology as a nutrient source for the growth of microorganisms in large-scale fermentation processes. Peptone Primatone® RL, also known as peptic meat peptone, is a water-soluble protein hydrolysate obtained from the pancreatic digestion of meat and used as a nutrient source in microbial culture media. It provides a wide range of nutrients, including amino acids, vitamins, minerals, and peptides, which support the growth of diverse microorganisms. It is particularly useful for the cultivation of fastidious and heterotrophic microbes that require complex nutrient sources.

Application

Peptone Primatone® RL is commonly used as an ingredient in many microbial culture media for the growth and identification of bacteria, yeasts, and molds from various pharmaceutical, environmental, and food and beverage samples.

Legal Information

Primatone is a registered trademark of Kerry Group

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Michael Pistorino et al.
Biotechnology progress, 25(5), 1364-1371 (2009-07-28)
The recent use of heterologous hosts to produce natural products has shown significant potential, although limitations still exist regarding optimal production titers. In this study, we utilize micro-scale cultures and well-defined screening methods to identify key medium components that influence
Paulraj Kanmani et al.
Preparative biochemistry & biotechnology, 41(1), 40-52 (2011-01-14)
Statistics-based experimental designs were used to develop a cost-effective medium for enhanced production of viable cells and bacteriocin by probiotic Enterococcus faecium MC13. Carbon, nitrogen, and mineral sources were first screened by one-variable-at-a-time (OVAT) methods. In order to increase yield
Robert H White
Journal of bacteriology, 192(20), 5437-5440 (2010-08-17)
N-Ethylglutamate (NEG) was detected in Escherichia coli BL21 cells grown on LB broth, and it was found to occur at a concentration of ∼4 mM in these cells under these conditions. The same cells grown on M9 glucose medium contained
Jigita Padhiar et al.
Pakistan journal of biological sciences : PJBS, 14(22), 1011-1018 (2012-04-21)
The present study was aimed at optimization, production and partial purification of lipases from Pseudomonas aeruginosa, Candida albicans and Aspergillus flavus. Various nutritional and physical parameters affecting lipase production such as carbon and nitrogen supplements, pH, temperature, agitation speed and
Filomena Silva et al.
Journal of microbiology and biotechnology, 19(11), 1408-1414 (2009-12-10)
The obtention of high yields of purified plasmid DNA is viewed as an essential issue to be considered towards efficient production of DNA vaccines and therapeutic plasmids. In this work, Escherichia coli DH5alpha bearing the pVAX1-LacZ plasmid was grown in
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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.

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