Description: The peptide is used to block Anti-Serpin A1 Antibody (#CPA1885) reactivity. Form: Lyophilized powder Gene Symbol: SERPINA1 Alternative Names: AAT; PI; Alpha-1-antitrypsin; Alpha-1 protease inhibitor; Alpha-1-antiproteinase; Serpin A1Entrez Gene (Human): 5265Entrez Gene (Rat) : 24648SwissProt (Human): P01009SwissProt (Rat) : P17475Purity : >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.