Description：The peptide is used to block Anti-Serpin B3/4 Antibody (#CPA4228) reactivity.Form：Lyophilized powderGene Symbol：SERPINB3; SERPINB4Alternative Names：SERPINB3; SCCA; SCCA1; Serpin B3; Protein T4-A; Squamous cell carcinoma antigen 1; SCCA-1 Entrez Gene (Human)： 6317; 6318; SwissProt (Human)： P29508; P48594; Purity：>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.