A synthetic peptide for use as a blocking control in assays to test for specificity of QRFPR antibody, Alternative Names: QRFPR control peptide, QRFPR antibody Blocking Peptide, Anti-QRFPR Blocking Peptide, pyroglutamylated RFamide peptide receptor Blocking Peptide, AQ27 Blocking Peptide, GPR103 Blocking Peptide, MGC149217 Blocking Peptide, SP9155 Blocking Peptide