Features: - 20 ml Unit Size - Concentrate supplied undiluted with 0.08% sodium azide as preservative - Can be used for blocking non-specific binding or as an antibody diluent (such as with secondary antibodies raised in chicken) - Pooled samples collected from healthy adult animals - Tested with appropriate antibody to check for possible cross-reactivities - Heat-treated and centrifuged to remove precipitates and then filtered - Manufactured within the United States - CE Mark Applications: - Immunohistochemistry - Immunocytochemistry - Immunofluorescence Details: This chicken serum is a pooled sample collected from multiple healthy adult animals. It has been heat-treated at 56°C for 2 hours, allowed to remain at 4°C for several weeks, centrifuged to remove precipitates and filtered through a 0.45 µm filter. The serum contains 0.08% sodium azide as a preservative.