Peptone from milk solids

Refined hydrolysate

Peptone from animal tissue, Peptonized milk nutrient, PNM
CAS Number:
MDL number:

Quality Level

biological source

bovine milk



nitrogen analysis

1.7% amino, 5.4% total


microbiology: suitable (preparation)

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13 - Non Combustible Solids

WGK Germany


Flash Point F

Not applicable

Flash Point C

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

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...
[Factors responsible for transition of the carnivorous fungus Duddingtonia flagrans from saprophytic to zootrophic type of nutrition ].
G G Anan'ko et al.
Mikrobiologiia, 80(2), 200-206 (2011-07-22)
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...
M Taskin et al.
Journal of applied microbiology, 111(4), 826-834 (2011-07-19)
Peptones are one of the most expensive constituents of microbial media. This study was undertaken to prepare the peptone from waste chicken feathers through a new process. The chemical analysis of chicken feather peptone (CFP) was performed. The ability of...
Saoussen Turki et al.
Bioresource technology, 100(10), 2724-2731 (2009-02-04)
In this work the effect of several organic nitrogen sources on lipase production in Yarrowia lipolytica LgX64.81 overproducing mutant was studied. Among them, tryptone and peptone showed the most prominent stimulatory effect. Interestingly, only tryptic and peptic casein digest were...

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