About Us

Research-driven and high-tech, CHROMagar consists of a select team of highly-trained scientists and technicians led by its founder Dr. Rambach. A leader in the innovative field of chromogenic culture media technology, CHROMagar is a commercially successful and growing enterprise with efficient international reach through its worldwide distribution network.

• More than 35 years experience, specialization and know-how
  
  A pioneer and specialist in chromogenic culture media technology, CHROMagar, has been exploring both clinical and industrial microbial applications for almost 40 years.

• Innovation and research, at the heart of its activity
  
  CHROMagar is fully committed to research with more than 50% of its human ressources involved in research. CHROMagar’s mission is to find detection solutions for today’s infection control challenges such as those posed by multi-resistance bacteria.

• Worldwide recognition and an international distribution network
  
  Dr. Rambach is well known in the microbiology community for his inventions. Meanwhile, renowned international scientists have studied the performance of CHROMagar media. These studies have heightened awareness of CHROMagar’s technology and are available online.
  To consult these studies/papers, please click here.

• ISO Certification

As a guarantee of its high standards, CHROMagar is certified ISO 13485:2016. ISO certification demonstrates and guarantees CHROMagar’s ability to supply its clients with products that are of high quality and traceable, and in conformity with legal and regulatory requirements. 

Through its ISO 13485 certification, CHROMagar meets rigorous quality standards for products involved in medical processes. CHROMagar’s commitment to quality control improves the company processes with a view to complete client satisfaction.

• CEE Regulations

All CHROMagar products designed for clinical applications are CE marked, assuring the highest possible quality standards for production processes as well as uniform product information (for labels and technical documents).

In keeping with CHROMagar’s quality management approach and transparency policy, our clients can easily access our complete product inserts and technical documents in the Technical documents section of our website.

These documents include:
- Certificates of analysis.
- Material safety data sheets.
- Instruction for use / Insert Notice.

What kind of bacteria are you trying to detect?
CHROMagar products have chromogenic media solutions in clinical, water-related and industrial fields!                      

Our entire range of products is available worldwide through more than 50 distributors located on every continent. To locate the distributor closest to you, please visit our “Contact” section. 

CHROMagar products are sold in dehydrated form in the following sizes: Qsf 5L, Qsf 25L.
QSF stands for “Quantity of powder sufficient for X liters of media”. A QSF 1 liter pack can prepare approximately 50 plates of media. Bulk sizes are also available upon request.

Depending on the product size, you will see on our labels:

               5000ml                                    25L                 

From our powder, CHROMagar chromogenic plates are easy to prepare.

If kept under appropriate storage temperatures, CHROMagar powder products have a long shelf life (2 or 3 years). This flexibility is essential to avoid the costly-waste resulting from unused plates.

To provide our clients with full access to essential information, complete Instruction for Use (IFU) and technical documents are available for download on our website. As indicated on our Contact page, prepared media plates made with CHROMagar powder are available in several countries under COLOREX^TM and RambaCHROM^TM trademarks.

Discover some of the applications of CHROMagar Culture Media in the following publications from the Clinical Microbiology Newsletter

• Chromogenic Agar Media in the Clinical, Food, and Environmental Testing Arenas, Part I
• Chromogenic Agar Media in the Clinical, Food, and Environmental Testing Arenas, Part II
• A Decade of Development of Chromogenic Culture Media for Clinical Microbiology in an Era of Molecular Diagnostics







CHROMagar^TM, Colorex^TM, Rambach^TM, AquaCHROM^TM, RambaQUICK^TM, RambaCHROM^TM and mSuperCARBA^TM are trademarks created by Dr. A. Rambach.