1468500006

Tryptone Azolectin (TAT) Broth

bottle of 190 mL

• Synonym(s): Casein Lecithin Tween Broth, Casein Peptone Lecithin Polysorbate, TAT Broth, Tryptic Soy Lecithin Polysorbate Broth, Tryptic Soya Lecithin Polysorbate Broth
• UNSPSC Code: 12352201

Properties

• agency: EP; JP 4.06; USP
• sterility: sterile; autoclaved
• form: liquid
• feature: ready-to-use
• packaging: bottle of 190 mL
• pH: 7.1±0.2 (25 °C)
• application(s): cosmetics; food and beverages; pharmaceutical; sterility testing
• storage temp.: 2-25°C
• suitability: nonselective for

Description

General description

Tryptone Azolectin (TAT) Broth is designed as a diluent for samples of pharmaceutical, cosmetic, and other raw materials or final products for the determination of microbial counts.The broth contains relatively high casein peptone that provides optimal conditions for the spore germination and regeneration of microorganisms. The neutralizing additives reverse the growth inhibitory effect of most disinfectants and antiseptics. Lecithin from soya inactivates cetrimide, chlorohexidine, chlorinated phenols, and polymyxin B. Polysorbate (Tween^®20) inactivates phenols, phenol derivates, benzoic acid, p-hydroxybenzoic acid, and their esters. The synergistic effect of lecithin and polysorbate (Tween^®20) inactivates many antimicrobial compounds such as quaternary ammonium and phosphonium compounds.

Application

Tryptone Azolectin (TAT) Broth is used as a sample diluent of pharmaceutical, cosmetic, and other raw materials or final products for the determination of microbial counts.

Features and Benefits

Our ready to use media provide the highest level of quality and testing confidence. They have been formulated and tested to meet the pharmacopoeia requirements. Our media are manufactured in an ISO 9001, environmentally controlled production center. Each lot undergoes a stringent quality control (QC) procedure, including pH, sterility, and growth promotion tests. Our manufacturing approach ensures the highest level of clarity for our media and rinsing fluids, therefore improving accuracy, and significantly reducing the risk of incorrect interpretation and false results.

Legal Information

TWEEN is a registered trademark of Croda International PLC

Safety Information

• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable