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Millipore

Tryptic Soy Agar - Dehydrated Culture Media

GranuCult® prime, EP, USP, JP, ISO 11133, FDA (BAM), granular, suitable for microbiology

Synonym(s):

Casein-peptone soyameal-peptone agar, CASO Agar, Soybean Casein digest Agar, TSA, Tryptone Soya Agar

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About This Item

UNSPSC Code:
41106213
NACRES:
NA.74

Agency

APHA
EP
ISO 11133
JP
USP

Quality Level

200

reg. compliance

FDA (BAM)

form

granular

manufacturer/tradename

GranuCult® prime

technique(s)

microbiological culture: suitable

pH

7.1-7.5 (25 °C, 40 g/L in H2O, after autoclaving)

solubility

40 g/L

bulk density

620 kg/m3

application(s)

microbiology
pharmaceutical

storage temp.

15-25°C

suitability

aerobic bacteria (total)

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General description

Tryptic Soy Agar is a granulated, universal culture medium. It is free from inhibitors and indicators and has a wide spectrum of applications. The combination of the two peptones, the enzymatic digest of casein and soybean, provides high nutrition by supplying organic nitrogen, amino acids, and longer-chained peptides. Sodium chloride present in this complex medium provides the osmotic balance, while agar-agar is the solidifying agent.

Application

Tryptic Soy agar is suitable for the isolation and cultivation of a wide range of microorganisms from different materials and is used in quality control of pharmaceutical products.

Linkage

Replaces: 1054585007

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

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Protocols

New EN ISO 22964 for Cronobacter spp. detection in the food chain

The new EN ISO 22964:2017 standard specifies a horizontal method for the detection of Cronobacter spp. in food, animal feed and environmental samples.

Revised EN ISO 21528:2017 for Detection and Enumeration of Enterobacteriaceae in the Food Chain

The International Organization for Standardization (ISO) published the revised EN ISO 21528-1 and EN ISO 21528-2 standards in 2017.

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