Waymouth's is a chemically defined medium developed by Charity Waymouth and originally formulated for studies on the nutrition, metabolism, and growth of mouse Strain L sublines, NCTC clone 929 (L929 cells) in a serum-free environment. Waymouth's medium is also used for the culture of whole organs and a broad range of cell types, such as carcinoma cell lines.
Product Intended Use For in vitro diagnostic use. CAUTION: Not for human or animal therapeutic use. Uses other than the labeled intended use may be a violation of local law.
Dual-Site cGMP Manufacturing Gibco™ Waymouth's medium is manufactured at a cGMP compliant facility, located in Grand Island, New York. The facility is registered with the FDA as a medical device manufacturer and is certified to ISO 13485 standards. For supply chain continuity, we offer an identical Gibco™ Waymouth's product made in our Scotland facility (31220-023). This facility is registered with the FDA as a medical device manufacturer and is certified to the ISO 13485 standard. Waymouth's contains no proteins, lipids, or growth factors. Some cell types may required the supplementation with Fetal Bovine Serum (FBS). Waymouth's uses a sodium bicarbonate buffer system (2.24 g/L) and therefore requires a 5-10% CO2 environment to maintain physiological pH.
12 Months From Date of Manufacture
High Glucose, Glutamine, Phenol Red
No HEPES, No Sodium Pyruvate
Contents & Storage
Storage conditions: 2-8°C. Protect from light Shipping conditions: Ambient Shelf life: 12 months from date of manufacture