Human umbilical cord serum is prepared from new born placenta umbilical cord which is non-reactive to hepatitis B surface antigen, HIV-1 antibodies. The AFP content was (same/more than)0.05mg/ml. Please note: For cell culture and other applications that require sterile condition, sterile filtration is required.
Source:
Umbilical cord serum from human blood
Storage and Stability:
May be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.