HyClone Characterized FBS is widely used by professionals requiring an extensive biochemical profile and full traceability manufactured in cGMP (21 CFR 820) compliant and ISO9001 certified facilities. Characterized FBS contains ≤ 25 EU/mL Endotoxin and ≤ 25 mg/mL Hemoglobin. Serum processing and traceability: Every step is documented to final packagingFull traceability. Manufactured in cGMP (21 CFR 820) compliant and ISO9001 certified facilities Quick and reliable processing: Extensive quality, performance, and analytical testingAseptically packaged in a Class 100 cleanroom Quality control testing standards: Each lot of serum is tested to ensure quality and sterility True pool processing: Pooled after filtration and before final packagingConsistent quality from the first bottle filled to the lastIncreases consistency and minimizes variability with a lot of serum