Donor Bovine Serum with Iron, New Zealand Origin Sera Category: Secure Ferric citrate complex at 6.0 mg/dl. Origin: New Zealand. Endotoxin level: <=10 EU/ml. Collected from cattle typically 12-24 months of age. Age: 12-24 months Format: Bottle(s) Species: Bovine Product Size: 500 mL Endotoxin Level: ≤ 10 EU/ml Serum Treatment: Standard (Sterile-Filtered) Country of Origin: New Zealand Shipping Condition: Dry Ice Regulatory Statement: For In Vitro Diagnostic Use. Storage conditions: -5 to -20°C Shipping conditions: Frozen