1.07043
M-Gredient® Universal Mixed Peptone M 66 for Biotechnology and Microbiology
for Biotechnology and Microbiology
Synonym(s):
Peptone mix, Polypeptone
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About This Item
UNSPSC Code:
41106212
NACRES:
NA.74
Product Name
M-Gredient® Universal Mixed Peptone M 66, Prime
Quality Segment
form
powder
composition
≥3.5% Amino Nitrogen
packaging
pkg of 1 kg
ign. residue
≤15%
loss
≤5% loss on drying
pH
6.0-7.0
solubility
490 g/L
bulk density
370 kg/m3
application(s)
(Microbiology and Biotechnology)
storage temp.
15-25°C
General description
M-Gredient® Universal Mixed Peptone M 66, Prime, for Biotechnology and Microbiology is a poly peptone mixture of casein peptone, meat peptone and soy peptone, with well-balanced nutritional characteristics.
The brownish-yellow powder of M-Gredient® Universal Mixed Peptone M 66 combines the nutritive characteristics of casein, meat and soy peptone. The well-balanced peptone mix containing a representative mix of low and high molecular peptones, a broad range of free amino acids in growth supporting concentrations, vitamins and other growth factors.
The brownish-yellow powder of M-Gredient® Universal Mixed Peptone M 66 combines the nutritive characteristics of casein, meat and soy peptone. The well-balanced peptone mix containing a representative mix of low and high molecular peptones, a broad range of free amino acids in growth supporting concentrations, vitamins and other growth factors.
Application
M-Gredient® Universal peptone M 66 can be used as nutrient, for example as replacement of serum albumin, in cell culture and in fermentations. As an ingredient in culture media the product can be employed in media for the cultivation of a wide range of fastidious bacteria.
Analysis Note
Peptone content (ex N, calc. on dried substance): ≥ 80 %
Amino nitrogen (as N): ≥ 3.5 %
pH-value (2 %; water): 6 - 7
Sulfated ash (800 °C): ≤ 15 %
Heavy metals (as Pb): ≤ 0.001 %
Loss on Drying (105°C): ≤ 5 %
Suitability for microbiology: passes test
Amino nitrogen (as N): ≥ 3.5 %
pH-value (2 %; water): 6 - 7
Sulfated ash (800 °C): ≤ 15 %
Heavy metals (as Pb): ≤ 0.001 %
Loss on Drying (105°C): ≤ 5 %
Suitability for microbiology: passes test
Legal Information
M-GREDIENT is a registered trademark of Merch KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
wgk
WGK 1
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