A synthetic peptide for use as a blocking control in assays to test for specificity of GDF15 antibody, Alternative Names: GDF15 control peptide, GDF15 antibody Blocking Peptide, Anti-GDF15 Blocking Peptide, Growth Differentiation Factor 15 Blocking Peptide, GDF-15 Blocking Peptide, MIC-1 Blocking Peptide, MIC1 Blocking Peptide, NAG-1 Blocking Peptide, PDF Blocking Peptide, PLAB Blocking Peptide, PTGFB Blocking Peptide, GDF15, GDF-15, GDF 15, GDF-15 Blocking Peptide, GDF 15 Blocking Peptide