Medicago AB Products Are Available Worldwide. For Research Use Only. One of the most commonly used biological buffers. Isotonic and non-toxic to cells. Medicago’s Phosphate Buffered Saline (PBS) is specifically developed for immunological and microbiological laboratories. It is provided in sealed pouches and as pre-weighed tablets in bottles or convenient blister packs. Thirteen standard-sized packages and volumes range from 100 mL to 100 L.
