Description

Cjc1295 Without Dac is a synthetic peptide analog of growth hormone-releasing hormone (GHRH) designed for enhanced stability and research utility. This compound is critical for studies investigating the mechanisms of growth hormone secretion and its downstream metabolic effects. It is primarily utilized by research institutions and pharmaceutical development teams focused on endocrinology, metabolic disorders, and peptide therapeutics.

Application

• Biomedical Research: Used as a key reagent in in vitro and in vivo studies to stimulate and analyze growth hormone (GH) release pathways.
• Endocrinology Studies: Fundamental for investigating pituitary function, somatotrope cell activity, and the GHRH receptor signaling cascade.
• Metabolic Research: Applied in models studying the role of GH in metabolism, body composition, and tissue repair.
• Pre-clinical Development: Serves as a reference standard or active pharmaceutical ingredient (API) in the early-stage development of novel peptide-based therapies.
• Academic & Institutional Labs: A standard tool for teaching and advanced research in physiology and pharmacology departments.

Basic Information

Product Name	Cjc1295 Without Dac
CAS No.	446262-90-4
Molecular Formula	C₁₅₂H₂₅₂N₄₄O₄₂
Molecular Weight	3367.8 g/mol
Synonyms	CJC-1295 (without DAC); CJC 1295 (no DAC); Modified GRF (1-29), Lys(17)-hGHRH(1-29) amide; Growth Hormone-Releasing Hormone Analog; DAC-free CJC-1295; Sermorelin analog; hGHRH(1-29)NH2, Lys(17) side chain modified; GRF (1-29) amide, Lys(17) derivative
EINECS	Contact for details

Quality Control

Our Cjc1295 Without Dac is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and tests for residual solvents and endotoxins. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. The product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature before opening to minimize condensation. For long-term stability, store desiccated.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Single Impurity (HPLC)	≤ 1.0%
Peptide Content	≥ 80.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%
Bacterial Endotoxins	< 10 EU/mg

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