Description: Peptide to Biotin-Calcitonin (Salmon I) Form: Lyophilized powder Molecular Formula : C155H254N46O50S3Molecular Weight : 3658.22Purity : > 95%Chemical Structure : Biotin-Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2 (Disulfide bridge Cys1-Cys7)Storage/Stability : Shipped at 4°C. Store at -20°C for one year.