Antibiotic Medium No. 3 – Penassay Broth for Antibiotic Potency Testing

Product Overview

Antibiotic Medium No. 3, also known as Penassay Broth, is a dehydrated liquid culture medium developed for the microbiological determination of antibiotic potency.
The formulation supports uniform microbial growth and is suitable for broth-based antibiotic assay methods.

This medium is referenced to USP guidelines and supplied in powder form, offering consistent quality, convenient preparation, and long-term stability for routine laboratory use.

Key Features

• Designed for microbiological antibiotic potency testing

• Broth medium suitable for liquid-based assay methods

• Referenced to USP guidelines

• Dehydrated powder for easy preparation and storage

• Reliable and reproducible laboratory performance

Applications

• Antibiotic potency determination

• Microbiological assay of antibiotics

• Quality control testing

• Laboratory research and analysis