Description

Hgh (4-15) is a synthetic peptide fragment derived from human growth hormone. This compound is valued for its role in research and development, particularly in the study of peptide structure-activity relationships and metabolic processes. It serves as a critical intermediate and reference standard for scientists and manufacturers in the pharmaceutical and biotechnology sectors, where precise molecular tools are essential for innovation.

Application

• Pharmaceutical Research: Used as a key intermediate in the synthesis and development of novel peptide-based therapeutics and diagnostic agents.
• Biochemical Studies: Serves as a reference standard in assays to study growth hormone receptor binding, signaling pathways, and metabolic functions.
• Academic Research: A vital tool for universities and research institutions investigating endocrinology, peptide chemistry, and molecular biology.
• Biotechnology Development: Employed in the development and quality control of biosimilars and other biologics related to growth hormone activity.
• Peptide Library Synthesis: Acts as a building block for constructing specialized peptide libraries used in high-throughput screening and drug discovery.

Basic Information

Product Name	Hgh (4-15)
CAS No.	84573-39-7
Molecular Formula	C55H89N15O16S
Molecular Weight	1240.46 g/mol
Synonyms	Human Growth Hormone Fragment (4-15); HGH (4-15); Somatotropin (4-15); GH (4-15); Growth Hormone (4-15) Peptide; hGH4-15; [Tyr4,Arg15]-hGH (4-15); Tyr-Gln-Gln-Ala-Ser-Asp-Cys-Arg-Val-Phe-Gly-Arg
EINECS	Contact for details

Quality Control

Our Hgh (4-15) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, mass spectrometry (MS) for identity confirmation, and amino acid analysis (AAA). Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. Due to its hygroscopic (moisture-sensitive) nature, the product should be allowed to equilibrate to room temperature in a desiccator before opening to prevent condensation and degradation. For long-term stability, store under inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Within ±10% of theoretical
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Solubility	Soluble in water, acetic acid

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.