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Human Complement Reagents: Proteins

For Research Use Only.

Not for use in diagnostic procedures.

Each complement protein has been tested for functional purity in standard hemolytic assays and for biochemical purity by SDS-polyacrylamide gel electrophoresis. The concentration of each complement protein, except for Factor D and C3a, is approximately 1.0 mg/mL.

In phosphate buffered saline containing 40% glycerol.
The protein concentration for Factor D is 0.1 mg/mL.