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41428

Millipore

Peptone N-Z-Soy® BL4

suitable for microbiology

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About This Item

UNSPSC Code:
41106212
NACRES:
NA.85

biological source

soybean

Quality Level

200

Assay

≥12% total nitrogen (N) basis
≥2.4% amino-nitrogen basis

form

powder

shelf life

limited shelf life, expiry date on the label

composition

amino-nitrogen, ≥2.4%
total nitrogen (N), ≥12%

ign. residue

≤10%

loss

≤6% loss on drying

pH

4.0-5.0 (25 °C, 2% in H2O)

application(s)

microbiology

Application

Peptone N-Z-Soy® media additives may be used to analyze the effects of vitamin B supplementation of lactic acid produced by Lactobacillus casei.

Legal Information

N-Z-Soy is a registered trademark of Kerry Group

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH0288
BCCD9852
BCCD7783
BCCB5792
BCBZ6760

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Effect of B vitamin supplementation on lactic acid production by Lactobacillus casei.
Yoo I K, et al.
Journal of Fermentation and Bioengineering, 84(2), 172-175 (1997)

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