1.46567

Tryptic Soy Broth Ready-to-use Bottles

Tween^® 1 %, bottle capacity 1000 mL, bottle filling volume 850 mL, closure type, red cap, box of 6 bottles, suitable for sterility testing

• Synonym(s): CASO, Casein Soybean Digest Broth with 1% Polysorbate concentrated, SCDB, Soyabean Casein Digest Broth, TSB, TSB with Neutralizer, Tryptic Soy Broth (TSB), Tryptic Soy Broth with 1% Tween concentrated

Properties

• agency: EP 2.6.13; JP 4.06; USP 71
• Quality Level: 300
• feature: closure type red cap; ready-to-use
• composition: Tween^®, 1%
• packaging: box of 6 bottles
• bottle capacity: 1000 mL
• bottle filling volume: 850 mL
• pH: 7.3
• application(s): food and beverages; pharmaceutical; sterility testing
• storage temp.: 2-25°C
• suitability: nonselective for bacteria

Description

General description

Tryptic Soy Broth (TSB) with Tween^®80 is a complex medium designed for the enumeration of total microbial count present in the test sample. Polysorbate 80 is effective against quaternary ammonium compounds, amphoteric surfactants, benzamidines, chlorhexidines, and dequadin. Polysorbate 80 inactivates benzyl alcohol, carbanilides, di-chlorobenzyl alcohols, benzoic acid, p-hydroxybenzoic acid and its esters, phenols, phenylethyl alcohols, and Solbrol (PHB esters).
Upon incubation, the enumerated microflora can be plated, isolated, and identified.

Application

Tryptic Soy Broth (TSB) Tween^®80 is a complex medium used to enumerate microorganisms present in sterile or non-sterile products from food or pharmaceutical industry.

Legal Information

TWEEN is a registered trademark of Croda International PLC

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2