Description: The peptide is used to block Anti-Chromogranin B Antibody (#CPA5451) reactivity. Form: Lyophilized powder Gene Symbol: CHGB Alternative Names: SCG1; Secretogranin-1; Chromogranin-B; CgB; Secretogranin I; SgIEntrez Gene (Human): 1114Entrez Gene (Mouse) : 12653Entrez Gene (Rat) : 24259SwissProt (Human): P05060SwissProt (Mouse) : P16014SwissProt (Rat) : O35314Purity : >85%Directions for Use : Blocking Peptide to the diluted primary antibody in a molar ratio of 10:1 (peptide to antibody) and incubate the mixture at 4°C for overnight or at room temperature for 2 hours.Quality Control : The quality of the peptide was evaluated by reversed-phase HPLC and by mass spectrometry.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.