---
title: "CJC1295 (With DAC) COA"
id: "400"
type: "wpdmpro"
slug: "cjc1295-coa"
published_at: "2026-06-29T02:54:10+00:00"
modified_at: "2026-07-15T08:25:39+00:00"
url: "https://rplpeptides.com/download/cjc1295-coa/"
markdown_url: "https://rplpeptides.com/download/cjc1295-coa.md"
excerpt: "CJC-1295 (With dac) Certificate of Analysis (COA) GO TO PRODUCT Certificate Overview The Certificate of Analysis (COA) for CJC-1295 provides batch-specific analytical documentation for this research-grade synthetic peptide. Each COA summarizes identity verification, analytical testing, quality control data, and batch..."
---

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# CJC1295 (With DAC) COA

# CJC-1295 (With dac) Certificate of Analysis (COA)

[GO TO PRODUCT](https://rplpeptides.com/cjc1295-peptide-supplier-china/)

## Certificate Overview

The **Certificate of Analysis (COA)** for **CJC-1295** provides batch-specific analytical documentation for this research-grade synthetic peptide. Each COA summarizes identity verification, analytical testing, quality control data, and batch traceability information to support laboratory procurement and scientific record keeping. This documentation applies only to the specified production batch and is intended exclusively for laboratory research and analytical applications.

## Batch Information

| Item | Information |
| --- | --- |
| Product Name | CJC-1295 |
| Product Type | Synthetic Research Peptide |
| Batch Number | See Batch-Specific COA |
| Appearance | White to Off-White Lyophilized Powder |
| Quality Status | Released Following Quality Review |
| Certificate | Batch-Specific Certificate of Analysis |

## About CJC-1295

**CJC-1295** is a synthetic peptide analog structurally related to growth hormone-releasing hormone (GHRH). In laboratory and biochemical research contexts, it is used as a model compound for studying peptide stability, receptor interaction mechanisms, and analytical characterization of long-acting peptide modifications.

Each batch supplied by **RPL Peptide** is produced under controlled synthesis conditions and supported by analytical verification to ensure consistency in identity and purity for research applications.

## Analytical Verification

Each production batch undergoes standard peptide quality control procedures used in synthetic peptide manufacturing.

- **RP-HPLC** — chromatographic purity assessment
- **LC-MS** — molecular identity confirmation
- **Visual Inspection** — physical appearance verification
- **Batch Review** — documentation and release validation

All analytical results correspond strictly to the identified batch number listed in the COA.

## Quality Documentation

A batch-specific Certificate of Analysis provides structured quality information for laboratory procurement. Depending on the production batch, it may include:

- Product identification
- Batch number
- Manufacturing date
- RP-HPLC purity result
- LC-MS identity confirmation
- Analytical methods used
- Quality review status
- Storage recommendations

## Batch Traceability

Each production lot is assigned a unique batch number to ensure full traceability between manufacturing records and analytical results. This system supports laboratory quality assurance, procurement verification, and consistency across research workflows.

## Frequently Asked Questions

### What is a Certificate of Analysis (COA)?

A COA is a batch-specific document summarizing analytical testing, product identity, and quality control results for a laboratory research material.

### What is CJC-1295 used for in research?

In laboratory contexts, CJC-1295 is used as a synthetic peptide model for studying GHRH-related mechanisms and peptide stability in analytical research.

### How is CJC-1295 identity verified?

Identity is typically confirmed using LC-MS, while RP-HPLC is used to evaluate purity and chromatographic consistency.

### What does RP-HPLC measure?

RP-HPLC is used to assess peptide purity and detect related impurities in synthetic peptide batches.

### Why is batch-specific COA important?

Each manufacturing batch is independently tested. A batch-specific COA ensures traceability and confirms analytical results for the exact supplied lot.

### Can laboratories request COA by batch number?

Yes. Batch-specific COA documentation is available upon request for qualified production lots.

### How is batch consistency maintained?

Batch consistency is maintained through standardized solid-phase peptide synthesis (SPPS), RP-HPLC purification, LC-MS verification, and documented quality control procedures.

### Is CJC-1295 supplied for laboratory research only?

Yes. CJC-1295 supplied by RPL Peptide is intended exclusively for laboratory research and analytical applications and is not intended for human or veterinary use.