Product Details
| Product Name: CJC1295-DAC | Min. Order: 1box |
| Purity: 99% | Supply Ability: 10000 |
| Release date: 2025/11/27 |
Full Name:CJC-1295 with DAC
Alternative Names:CJC-1295 DAC, Long-acting GHRH analog, GRF (1-29) with DAC conjugate
Molecular Formula:C₁₅₂H₂₅₂N₄₄O₄₂S (core peptide) + DAC (C₂₄H₄₀N₇O₇, approx.) [Exact DAC formula varies by conjugate]
Molecular Weight:~4,500-5,000 Da (including DAC moiety)
Sequence:H-Tyr-D-Ala-Asp-Ala-Ile-Phe-Thr-Gln-Ser-Tyr-Arg-Lys-Val-Leu-Ala-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Leu-Ser-Arg-NH₂ (Lysine residue conjugated to DAC)
Half-Life:6-8 days (sustained release due to DAC-albumin binding)
Solubility:Soluble in water or sterile bacteriostatic water (1-2 mg/mL).
Purity:≥98% by HPLC (pharmaceutical grade).
Storage:Lyophilized powder: -20°C (long-term); reconstituted: 2-8°C for ≤1 week.
Key Applications；- Research: GH deficiency, muscle wasting, anti-aging.
| Test Parameter | Specification | Method | Acceptance Criteria |
|---|---|---|---|
| Appearance | White to off-white lyophilized powder | Visual inspection | Uniform powder, free of particulates |
| Identification | Must match CJC-1295 (with DAC) reference standard | HPLC & LC-MS/MS | Retention time ±2% of standard |
| Purity (HPLC) | ≥98.0% | RP-HPLC (UV 220nm) | Single main peak, impurities ≤2.0% |
| DAC Content | 95-105% of theoretical conjugation | Mass spectrometry (MALDI-TOF) | 4500-5000 Da molecular weight range |
| Amino Acid Composition | Within ±10% of theoretical values | Amino acid analysis | Matches expected molar ratios |
| Water Content | ≤5.0% | Karl Fischer titration | ≤5.0% w/w |
| Acetate Content | ≤15.0% (if acetate salt form) | Ion chromatography | 5.0-15.0% w/w |
| Peptide Content | ≥80.0% by weight | UV spectrophotometry (280nm) | 80-120% of label claim |
| Bacterial Endotoxins | <5.0 EU/mg | LAL assay | Complies with USP <85> |
| Sterility | Sterile | Membrane filtration (USP <71>) | No microbial growth in 14 days |
| pH (1% solution) | 5.0-7.5 | Potentiometry | Within specified range |
| Residual Solvents | Meets ICH Q3C limits | GC | Class 2 solvents ≤410 ppm |
| Related Substances | Total impurities ≤2.0% | HPLC | Individual impurities ≤1.0% |
| Biological Activity | ≥90% of reference standard | Cell-based assay (GH release) | Dose-dependent response curve |
Company Profile Introduction
Wuhan Hao Rong Biotechnology Co., Ltd., located in East Lake high tech Development Zone, Wuhan, is a company specializing in the production and operation of chemical raw materials, flavors and fragrances, food additives, agrochemicals and other products. The company has first-class production equipment, advanced production technology, scientific management system, perfect detection means, and an excellent R & D team. The R & D center of the company has a technical team specialized in research and development, as well as a number of advanced detection, experiment and pilot equipment, and has established a good technical support relationship with a number of scientific research institutions, with strong technical force. The company has a wide range of products, in line with the quality of survival, service and development, customer-centric, integrity management philosophy, do our best to provide customers with quality and cheap raw materials. In addition, haorong also helps customers develop and implement customized system solutions. In these core areas of the chemical industry, haorong's core expertise covers chemicals and application technology, flexible asset management and customized services.
You may like
Recommended supplier
| Product name | Price | Suppliers | Update time | |
|---|---|---|---|---|
| $80.00/1box |
VIP1Y
|
Shenzhen Wolid Technology Co., Ltd.
|
2025-03-17 | |
| $10.00/1mg |
Hebei Kangcang new material Technology Co., LTD
|
2024-03-29 | ||
| $0.00/1g |
Sichuan Tai Hui Biotechnology Co., Ltd
|
2023-09-23 | ||
| $10.00/1kg |
Shijiazhuang Saixin Technology Co., Ltd.
|
2023-09-13 | ||
| $25.00/1mg |
Wuhan Boyuan Import & Export Co., LTD
|
2023-04-21 | ||
| $1.00/1mg |
Wuhan Cell Pharmaceutical Co., Ltd
|
2023-03-31 | ||
| $5.50/2mg |
Shijiazhuang Gantuo Biotechnology Co., Ltd
|
2023-03-24 | ||
| $0.00/1KG |
Wuhan Godbullraw Chemical Co.,ltd
|
2022-04-01 | ||
| $50.00/100BOX |
Wuhan Demeikai Biotechnology Co., Ltd
|
2021-12-01 | ||
| $50.00/1BOX |
Zhengzhou Hanke Import and export Trade Co. LTD
|
2021-10-19 |
China- Since: 2019-11-21
- Address: Room E020, 4th Floor (1-3), Building 5, International Enterprise Center, No.1 Guanshan Second Road,
INQUIRY
Ashley
+8618565342920
sales@chembj.net
+8618565342920
sales@chembj.net