Sterile Serum

• 0.22 micron filter and found to be negative for bacterial growth after incubation on trypticase soy agar for 24 hours, 48 hours, and 72 hours
• separated from cellular components and purified through centrifugation and filtration techniques

Human Serum is used as a supplement to cell culture media. Human Serum provides a broad spectrum of macromolecules, carrier proteins for lipoid substances and trace elements, attachment and spreading factors, low molecular weight nutrients, and hormones and growth factors that promote cell growth and health. Be certain to maintain Good Cell Culture Practice, and maintain sterility of cultures that require media supplementation.

pH: normal

Immunoelectrophoresis: normal

Hemoglobin: normal

IgG Concentration: normal