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Merck

1.46002

Tryptic Soy Agar - Ready-to-use Settle Plates

Sodium thiosulfate, Tween®, Lecithin, Histidine, Plate for Long incubation, aseptically filled, plate diam. 90 mm, suitable for air monitoring

Synonym(s):

CASO Agar, Casein Soybean Digest Agar, TSA, Tryptic Soy Agar Settle Plate

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About This Item

NACRES:
NA.74
UNSPSC Code:
41106217
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Product Name

Tryptic Soy Agar - Ready-to-use Settle Plates, Sodium thiosulfate, Tween®, Lecithin, Histidine, Plate for Long incubation, aseptically filled, plate diam. 90 mm, suitable for air monitoring

material

polystyrene plate

agency

EP
USP

sterility

aseptically filled

form

plate (ready-to-use)

feature

ready-to-use
Plate for Long incubation

composition

Histidine
Lecithin
Sodium thiosulfate
Tween®

plate diam.

90 mm

pH

7.3 ( in H2O)

application(s)

air monitoring
cosmetics
food and beverages
pharmaceutical

compatibility

for use with MAS-100®

storage temp.

15-25°C

suitability

bacteria
fungi

Quality Level

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Application

Tryptic Soy Agar + LTHTh - in 90 mm settle plates is designed for the determination of the total aerobic microbial count in the air via active or passive air monitoring as well as fingerprints of personnel in controlled environments.

General description

Tryptic Soy Agar + LTHTh in 90 mm settle plates with 30 mL filling volume for long incubation is designed for the detection of the total aerobic microbial count in the air via active or passive air monitoring as well as fingerprints of personnel in controlled environments.
TSA medium is used for the cultivation and isolation of a wide range of bacteria, yeasts, and molds. The formulation contains a combination of casein and soy peptones supplying organic nitrogen, particularly amino acids and longer-chained peptides. Sodium chloride maintains the osmotic equilibrium.The medium is supplemented with neutralizers such as lecithin, polysorbate (Tween®) 80, histidine, and sodium thiosulphate to inactivate disinfectant residues.

Legal Information

MAS-100 is a registered trademark of MBV AG
TWEEN is a registered trademark of Croda International PLC

Storage Class

11 - Combustible Solids

wgk

WGK 2


Certificates of Analysis (COA)

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Global Trade Item Number

SKUGTIN
1.46002.012004027269264710
1.46002.002004027269264703

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