Kodak Phosphate Buffered Saline (PBS)
As a pharmaceutical ingredient manufactured in a Current Good Manufacturing Practice (cGMP) facility, Kodak's Phosphate-Buffered Saline is designed for laboratory use and is not for intravenous applications.
1XDilutionKodak's 1X PBS concentration is sterile and ready to be used.
7.4 (+/- 0.2)pHuniformity
15-38°COperating conditions
15-30°CStorage conditions
NIH Research Festival
Stop by Kodak’s table on September 10 at the NIH Research Festival 2025 in Bethesda, Maryland. This event provides a platform for researchers, scientists, and vendors to connect, share knowledge, and explore the latest advancements in biomedical research.
Biotech Week Boston
Kodak is excited to join this exceptional event Sept. 15-18, collaborating with innovative scientific minds and business leaders from Boston and across the globe. Visit us at Booth #1710.
A Legacy of Uncompromised Excellence
Kodak has over 130 years of history in research and development for advanced materials and chemicals, including years of supplying unregulated Key Starting Materials (KSMs) to premier US and multi-national CDMOs and US-based innovators. Our secure domestic supply chain ensures consistent quality, reliability, and speed of delivery.
Above-and-Beyond Quality
Our new, state-of-the-art cGMP facility (with ISO 13485 Certification by 2026) has a modern water sterilization system producing Water for Injection (WFI) grade water and high-end clean room facility enabling the production of sterile PBS.
Your Flexible and Responsive Partner
Kodak’s team of scientists will collaborate with your scientists to create the solution needed for your applications in an FDA-registered cGMP facility, which could improve results.
What is PBS?
Phosphate Buffered Saline (PBS) is a balanced salt solution that is integral for cell culture health by maintaining the physiological integrity of mammalian cells and some plants. It combines the isotonic power of saline with pH-stabilizing phosphate buffers, which is essential for research and clinical cell culture work.
PBS: Essential Buffer for Cell Culture, Immunoassays, and Molecular Biology
PBS has countless applications as a wash solution in both biological research and clinical settings. From SARS-CoV-2 cultures to biopsy sampling, this solution is a backbone ingredient in nearly all testing scenarios.
Some of the most common uses include:
- Mammalian cell culture
- Exosome research
- 3D cell culture
- Virology and vaccine development
- Biologics development
- Flow cytometry
- Immunohistochemistry
Documents
To obtain a Certificate of Analysis (COA) please contact customer service at kodakpharma@kodak.com or 1-800-356-3259 and provide your lot number.
For Safety Data Sheets, please visit our database here.
Contact Us
For more information on how we can support your pharmaceutical needs and collaborate with you on your research, please contact us.