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Millipore

Tryptic Soy Broth - Dehydrated Culture Media

NutriSelect® Plus, Broth No. 2, powder, suitable for microbiology

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Synonym(s):
CASO Broth No. 2, Casein Soya Broth No. 2, Soybean Casein digest Broth No. 2, TSB No. 2, Tryptone Soya Broth No. 2, CASO Broth, Casein Soya Broth, Soybean Casein digest Broth, TSB, Tryptone Soya Broth
MDL number:
MFCD00132536
UNSPSC Code:
41171607
NACRES:
NA.85

Agency

according to ISO 10273:2017
according to ISO 21871:2006

Quality Level

200

sterility

non-sterile

form

powder

shelf life

limited shelf life, expiry date on the label

composition

casein peptone, 17 g/L
dipotassium hydrogen phosphate, 2.5 g/L
glucose, 2.5 g/L
sodium chloride, 5 g/L
soya peptone, 3 g/L

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbiological culture: suitable

final pH

7.3±0.2 (25 °C)

application(s)

bioburden testing
cleaning products
clinical testing
cosmetics
environmental
food and beverages
personal care
pharmaceutical
sample preparation
veterinary
water monitoring
microbiology

suitability

nonselective for Bacillus spp.
nonselective for Bacteroides spp.
nonselective for Campylobacter spp.
nonselective for Candida spp.
nonselective for Escherichia coli
nonselective for Neisseria spp.
nonselective for Staphylococcus spp.
nonselective for Streptococcus spp.
nonselective for bacteria (General Media)
nonselective for coliforms

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Related Categories

Application

general purpose media for bacteria

Preparation Note

Suspend 30 g of dehydrated media in 1 litre of purified filtered water. Heat with frequent agitation and boil for one minute. Sterilize at 121°C for 15 minutes. Cool to 45-50°C. Mix gently and dispense into sterile Petri dishes or sterile culture tubes.

Footnote

We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

Legal Information

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

动植物来源培养基

Certificates of Analysis (COA)

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