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Tryptic Soy Agar

Tryptic Soy Agar (TSA) is used for the isolation and cultivation of nonfastidious and fastidious microorganisms. It is not the medium of choice for anaerobes. Also commonly referred to as Trypto Soy Agar, Trypticase Soy Agar, and Soybean-Casein Digest Agar.

Tryptic (Trypticase) Soy Agar meets United States Pharmacopeia (USP), European Pharmacopoeia (EP) and Japanese Pharmacopoeia (JP)1-3 performance specifications, where applicable.

Principles: The combination of casein and soy peptones in TSA renders the medium highly nutritious by supplying organic nitrogen, particularly amino acids and longer-chained peptides. The sodium chloride maintains osmotic equilibrium. Agar is the solidifying agent.

Filter
Item Brand Name Packaging Unit of Measure Price Purchase
3115-40
C7122
Criterion 2 kg Each
$270.92
2 In Stock 2 In Stock
3095-80
236920
Difco 2 kg Each
$467.68
3 In Stock 3 In Stock
3095-75
DIFCO 236950
Difco 500 gram Each
$117.33
2 In Stock 2 In Stock
3116-71
T20-108-500G
Alpha Biosciences 500 gram Each
$57.21
9 In Stock 9 In Stock
3089-07
211043
BBL 500 gram Each
$125.60
Contact customer service for ETA In Stock
3089-10
211046
Difco 5 lb Each
$694.80
2 In Stock 2 In Stock
3116-72
T20-108-2KG
Alpha Biosciences 2 kg Each
$219.85
Contact customer service for ETA In Stock
3115-30
C7121
Criterion 500 gram Each
$69.38
3 In Stock 3 In Stock

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