Description: Peptide to Tyr-Somatostatin-28 Form: Lyophilized powder CAS Number : 86649-84-5Molecular Formula : C146H216N42O41S3Molecular Weight : 3311.8Purity : > 95%Chemical Structure : Tyr-Ser-Ala-Asn-Ser-Asn-Pro-Ala-Met-Ala-Pro-Arg-Glu-Arg-Lys-Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys (Disulfide bridge Cys18-Cys29)Storage/Stability : Shipped at 4°C. Store at -20°C for one year.