Human Plasma, Rheumatoid Factor (RF), Titer >700 IU/mL

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Description

Human Plasma, Rheumatoid Factor (RF), Titer >700 IU/mLGolden West BioSolutions Human Plasma, Rheumatoid Factor (RF) Positive is a disease state plasma derived from donors confirmed to have elevated RF levels, commonly associated with autoimmune conditions such as rheumatoid arthritis. This biologically sourced material is ideal for use in assay development, quality control, and diagnostic research involving autoantibodies and inflammatory markers. The plasma is collected under stringent regulatory

Containing RF titers exceeding 2500 IU/mL

Lipid Free: a purified human serum with minimal traces of Vitamin D

It is a valuable component for preparing quality control materials used in IVD test kits

and diagnostic research involving autoantibodies and inflammatory markers

making it suitable for moderate-sensitivity assay calibration and routine diagnostic QC applications

followed by four sequential activated charcoal treatments to reduce endogenous hormones

With RF titers greater than 500 IU/mL

Supplied in specified quantities to support research and further manufacturing applications

Ultra-Low Testosterone

Rheumatoid Factor (RF) Positive is a disease-state plasma derived from donors confirmed to have elevated RF levels

This processed human serum offers consistent performance across different batches

including IVD manufacturing