Tryptic Soy Agar

suitable for sterility testing, pkg of (9 ml in 17 ml tube with blue cap (100 tubes per box))

TSB, CASO, Casein Soybean Digest Broth, Tryptone Soya Broth, SCDB, Tryptic Soy Broth acc EP+USP

storage conditions

Store at +2°C to +25°C.


EP 2.6.1
JP 4.06
USP 71

Quality Level


sterile; autoclaved


liquid (ready-to-use)

shelf life

12 mo.




pkg of (9 ml in 17 ml tube with blue cap (100 tubes per box))


sterility testing: suitable


7.3 ( in H2O)

Featured Industry

Food and Beverages


nonselective for

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Tryptic soy broth is suitable for the isolation and cultivation of fastidious aerobic bacteria, yeasts, and molds. Two highly nutritious peptones support the growth of a wide variety of aerobic and facultative anaerobic microorganisms, including fungi.


Tryptic Soy Broth is used for sterility testing of non-sterile substances, preparations, products, as well as a pre-enrichment broth to test the specified microorganisms or determine total viable aerobic count using the MPN method.

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. Sterility testing media and rinse solutions 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.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service

Social Media

LinkedIn icon
Twitter icon
Facebook Icon


Research. Development. Production.

We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production.

© 2021 Merck KGaA, Darmstadt, Germany and/or its affiliates. All Rights Reserved.

Reproduction of any materials from the site is strictly forbidden without permission.