Gemini’s Foundation B™ fetal bovine serum is intended for cost-sensitive customers who require a quality product with consistent performance. This material originates from USDA-approved sources and goes through the same filtration schemes and final quality-control testing as our other grades. This material is distinguished from our Foundation™ FBS by allowing for higher levels of hemoglobin and/or endotoxin.

• Triple 0.1µm sterile-filtered
• Mycoplasma-tested and virus-screened
• Ships on dry ice. Store frozen at -20 to -10°C