Charles River Microbial Solutions

Charles River Microbial Solutions

Charles River is a global provider of comprehensive and innovative microbial QC product and testing solutions.

United States

+[1] 877 274 8371

For 30 years, Charles River has been dedicated to the development of precise, robust micro QC solutions that help bring your products to market safely and efficiently. Our mission is to provide industry-leading scientific and technological advances that not only meet ever-changing regulatory guidelines, but set a new standard in the way you perform testing. We’ve purposely built our portfolio to bring you progressive products and services that deliver accurate, relevant and measurable data to fuel confident decisions on product quality for release. Our unique combination of Endosafe® endotoxin testing, Celsis® rapid microbial detection and Accugenix® microbial identification and strain typing keeps your manufacturing operations running efficiently and smoothly, lowers your cost to manufacture and protects your reputation.

Learn how we can help strengthen your QC testing program at

Portfolio of Products and Services

Rapid Endotoxin Testing: FDA-Licensed Cartridge Technology

Our line of single-step rapid testing systems includes assays for quick and quantitative endotoxin analysis, glucan contamination testing and gram identification.

 Kinetic Endotoxin Testing Solutions

We offer a complete portfolio of bacterial endotoxin testing reagents and technologies, including our innovative cartridge-based testing systems, to help ensure safety in your manufacturing processes.

 Accugenix® Microbial Identification & Strain Typing

Comprehensive contract microbial testing is conducted at our FDA-registered, cGMP-compliant laboratories.

Celsis® Microbial Detection

Easy to use and easy to learn, Celsis® rapid microbial detection delivers results in just 18–24 hours for microbial limits (USP ) quality control testing and 4–7 days for sterility testing (USP ), allowing you to confirm more rapidly the quality of your products and quickly release them to market.

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Microbiology Product Areas

Food & Beverage

Environmental Monitoring Show all suppliers
Magnetic Separation Show all suppliers
Microbial Strain Typing Show all suppliers


ATP Testing Show all suppliers
Bacterial Endotoxin Test (BET) Show all suppliers
Bioburden Show all suppliers
Contract Service Laboratory Show all suppliers
Endotoxin Show all suppliers
Environmental Monitoring Show all suppliers
Identification Show all suppliers
Microbial Limit Testing Show all suppliers
Mycoplasma Show all suppliers
Pyrogen Free Labware Show all suppliers
Ready-to-use Media Show all suppliers
Sterility Testing Show all suppliers


Ready-to-use Media Show all suppliers