MilliporeSigma
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1.46778

Millipore

Tryptic Soy Agar

with Lecithin, Tween®, Histidine and Sodium thiosulfate - ICR 15 cm diameter

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Synonym(s):
TSA, Soybean Casein Digest Agar

material

polystyrene plate

Quality Level

Agency

EP
USP

form

plate (ready-to-use)

feature

2D bar code
ready-to-use

D

150 mm

pH

7.3 ( in H2O)

application(s)

air monitoring
microbiology
pharmaceutical

storage temp.

2-25°C

suitability

bacteria
fungi

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This Item
1.460501.460691.46700
Tryptic Soy Agar with Lecithin, Tween®, Histidine and Sodium thiosulfate - ICR 15 cm diameter

Millipore

1.46778

Tryptic Soy Agar

Tryptic Soy Agar with Lecithin and Tween® - ICR 30ml

Millipore

1.46050

Tryptic Soy Agar

Tryptic Soy Agar with Lecithin, Tween®, Histidine and Sodium thiosulfate- ICR 30ml

Millipore

1.46069

Tryptic Soy Agar

Tryptic Soy Agar with Cephase, Lecithin and Tween® - ICR+ 90 mm diameter

Millipore

1.46700

Tryptic Soy Agar

form

plate (ready-to-use)

form

plate (ready-to-use)

form

plate (ready-to-use)

form

plate (ready-to-use)

feature

2D bar code, ready-to-use

feature

2D bar code, ready-to-use

feature

2D bar code, ready-to-use

feature

2D bar code, ready-to-use

pH

7.3 ( in H2O)

pH

7.3 ( in H2O)

pH

7.3 ( in H2O)

pH

7.3 ( in H2O)

application(s)

air monitoring
microbiology
pharmaceutical

application(s)

air monitoring
microbiology
pharmaceutical

application(s)

air monitoring
microbiology
pharmaceutical

application(s)

air monitoring
microbiology
pharmaceutical

storage temp.

2-25°C

storage temp.

2-25°C

storage temp.

2-25°C

storage temp.

2-25°C

General description

Tryptic Soy Agar + LTHTh - ICR 150 mm settle plates (non-lockable) is designed for the determination of the total aerobic microbial count in air via active or passive air monitoring as well as fingerprints of personnel in isolators and clean rooms. It is a complex medium for cultivation and isolation of a wide range of bacteria, yeasts and molds. The formulation of the Soybean Casein-Digest medium contains combination of casein and soy peptones supplying organic nitrogen, particularly amino acids and longer-chained peptides. Sodium chloride maintains the osmotic equilibrium and the medium is supplemented with pyruvate to inactivate residues of hydrogen peroxide. Lecithin, polysorbate 80 (Tween®), histidine and sodium thiosulfate are neutralizers to inactivate residues of disinfectants such as Alcohol (70% ethanol or isopropyl alcohol), Aldehyde, Dichloroisocyanurate, Glucoprotamine, Peracetic acid, Chlorides, Phenols, Biguanides and quaternary ammonium compounds.

Application

Tryptic Soy Agar (TSA, Soybean Casein Digest Agar) is a complex medium for cultivation and isolation of a wide range of bacteria, yeasts and molds. The media finds its application in environmental monitoring by determining the total aerobic microbial count in air through active or passive air monitoring as well as fingerprints of personnel in isolators and clean rooms

Legal Information

TWEEN is a registered trademark of Croda International PLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 2


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Articles

Environmental Sample Pre Storage on Counting Results

Microbial monitoring; environmental monitoring; interim storage; ICR contact plates; contact plates; TSA w. LTHThio Contact ICR+

Related Content

Settle Plates for Active and Passive Air Monitoring

Settle plates for isolators and critical cleanrooms

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