1.46778
TSA with LTHTh - ICR 15cm
with Lecithin, Tween®, Histidine and Sodium thiosulfate - ICR 15 cm diameter
Synonym(s):
TSA, Soybean Casein Digest Agar
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About This Item
Recommended Products
material
polystyrene plate
Quality Level
Agency
EP
USP
sterility
irradiated
form
plate (ready-to-use)
feature
ready-to-use
D
150 mm
pH
7.3 ( in H2O)
application(s)
air monitoring
pharmaceutical
compatibility
for use with MAS-100® air samplers
storage temp.
2-25°C
suitability
bacteria
fungi
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
MAS-100 is a registered trademark of MBV AG
TWEEN is a registered trademark of Croda International PLC
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
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Settle plates for isolators and critical cleanrooms
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