B451-100

Tryptic Soy Broth Ready-to-use Bottles

Lecithin 0.5 %, Tween^® 4 %, bottle capacity 125 mL, bottle filling volume 100 mL, closure type, white screw cap with septum, box of 12 bottles

• Synonym(s): CASO Broth, Casein Soyabean Digest Broth, TSB, TSB with neutralizer

Properties

• material: polycarbonate bottle
• Quality Level: 300
• sterility: sterile; autoclaved
• form: powder
• feature: closure type white screw cap with septum
• composition: Lecithin, 0.5% ; Tween^®, 4%
• packaging: box of 12 bottles
• technique(s): microbiological culture: suitable; sterility testing: suitable
• bottle capacity: 125 mL
• bottle filling volume: 100 mL
• pH: 7.3±0.2 (25 °C)
• application(s): food and beverages; pharmaceutical
• storage temp.: 2-25°C
• suitability: nonselective for bacteria

Description

General description

Tryptic Soy Broth (TSB) with Lecithin and Polysorbate 20(Tween^®20) is a complex medium designed for the enumeration of total microbial count present in the test sample. Lecithin along with 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) with Lecithin and Polysorbate 20(Tween^®20) 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

• pictograms: GHS08
• signalword: Danger
• hcodes: H334
• pcodes: P261 - P284 - P501
• Hazard Classifications: Resp. Sens. 1
• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable