Somatostatin 28

Catalog No : USB-S5331-30B
596.57€
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Product name Somatostatin 28
Catalog No USB-S5331-30B
Supplier’s Catalog No S5331-30B
Supplier US Biologicals
Source antigen Synthetic peptide
Reactivity
Cross reactivity
Applications
Molecular weight 3150.62
Storage -20°C
Other names
Grade Highly Purified
Purity ~95%. Purified by HPLC.
Form Supplied as a lyophilized powder.
Reactivity life 12 months
Note For reserch purpose only
Purity ~95%. Purified by HPLC.
Description Sequence: 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 Cys17-Cys28) Somatostatin (also known as growth hormone inhibiting hormone (GHIH) or somatotropin release-inhibiting factor (SRIF) is widely distributed throughout the body. It has two active forms produced by alternative cleavage of a single preproprotein: one of 14 amino acids, the other of 28 amino acids. Somatostatin is an important regulator of endocrine and nervous system function. It exerts its biologic actions by binding to specific high affinity receptors on the cell surface. Somatostatin has also been shown in sympathetic nerves, mucosal cells, myenteric nerves of the gastrointestinal tract, salivary glands and in some parafollicular cells of the thyroid. Storage and Stability: Lyophilized powder may be stored at 4°C for short-term only. Stable for 12 months at -20°C. Reconstitute to nominal volume (see reconstitution instructions for peptides) and store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer.