Overview of Certificate of Analysis (CoA)
CoA or Certificate of Analysis is an important document especially used in Import-Export trade, checking whether the products meet specified quality standards. Certificate of Analysis provides complete information regarding the product composition, testing reports, and confirms compliance with regulatory & quality control regulations, ensuring buyers getting products meeting their standards and specifications. It is basically issued per shipment or per batch and provides scientific details showing the product meets the specifications declared by the manufacturer or required by the market.
For all the exporters who are participating in Consignment-Based Conformity Assessment (CBCA) or Verification of Conformity (VOC) programmes, submitting a valid CoA (Certificate of Analysis) is often an important requirement especially for agricultural products, pharmaceutical products, food, chemicals, raw materials, and cosmetics.
In B2B (Business to Business), a Certificate of Analysis (CoA) is important for validating supplier reliability & ensuring compliance with regulatory standards. For Labs, mainly in regulated environments like diagnostics, clinical research, or pharmaceuticals, a valid Certificate of Analysis is required to support data integrity & traceablility and it enables users to verify that the product gets matches the claims specifications and has been tested using validated methods like NMR, HPLC, GC-MS. In case of non-compliance or product failure, the Certificate of Analysis provides a documented basis for corrective actions and investigation. So, if you want to obtain a Certificate of Analysis (CoA), then you can directly contact Whizseed. We have a team of professionals who are experts in getting this certificate and you can get this certificate from Whizseed at minimal cost and without any stress.
What is Included in Certificate of Analysis (CoA)?
A COA usually includes:
- Product name and description
- Batch or lot number
- Manufacturing and expiry dates (where applicable)
- Test methods used
- Detailed analytical test results
- Pass/fail judgement or compliance statement
- Signature of an authorised laboratory or quality manager
COAs commonly cover the following testing categories:
|
Category |
Parameters |
|
Safety Parameters |
• Microbiological contaminants (E. coli, Salmonella, yeast, mould) |
|
Purity / Composition |
• Active ingredient content |
|
Quality Specifications |
• Moisture content |
|
Regulatory Compliance |
• Country-specific limits |
Purpose and Benefits of COA (Certificate of Analysis) Certificate
The primary purpose of Certificate of Analysis is to assure customers, suppliers, and manufacturers that the product they are dealing with comply with their agreed standards. The Certificate of Analysis is provided by the manufacturer and it is based on their capabilities & internal quality standards; the customers’ targets and needs and if applicable governing the quality standards of the manufacturer’s city or nation. Most nations need a Certificate of Analysis (CoA) for importing & exporting food products, while for other products like pharmaceuticals and chemical products, a stricter analysis process is required and some nations that implement the same are Saudi Arabia and the United States of America (USA)
However, the Certificate of Analysis is generally used for the inspections of the product, having this certificate is also essential for manufacturing & delivery of the suppliers’ products. It serves as an identification document for products and supporting the labels they come with as a Certificate of Analysis has more information like components of the products, quality, and purity. During transacting with customers, suppliers of the product can use their respective products’ Certificate of Analysis (COA) to explain to their customer regarding the product type they are receiving. In this instance, the COA can also assist customers by comparing the product they get with the instructions they initially gave to check if they meet the agreed standards.
Who Issues COA (Certificate of Analysis) Certificate?
This Certificate is issued by a Laboratory or qualifying testing facility that analyses the product and these include:
- 3rd Party Independent Labs or other accredited facilities;
- Government certificated labs especially for food, pharmaceutical, and chemical products;
- Internal Laboratories of the Manufacturer but these labs should meet programme requirements.
For Certificate of Analysis to be accepted under CBCA/VOC Regulations; labs must be certified with ISO/IEC 17025, ensuring:
- Technical competence;
- Validated & recognised test methods;
- Proper quality control;
- Trained technical staff;
- Calibrated equipment.
Without recognized accreditation, a Certificate of Analysis may not be accepted, and exporters may face delays in getting COC or Certificate of Conformity. If you want to apply or learn more about Certificate of Analysis for CBCA/VOC Programs, just simply connect with Whizseed, our experts will guide you thoroughly.
Who Requires COA (Certificate of Analysis) Certificate?
Now let’s discuss who can apply for this certificate:
- Food & Beverage Manufacturers;
- Pharmaceutical and Healthcare Industries;
- Chemical and Cosmetic Industries;
- Agricultural Exporters;
- Importers & Distributors.
Documents Required for Obtaining a Certificate of Analysis (COA)
The important documents required for obtaining a Certificate of Analysis (COA) may vary depending on the product type (food, cosmetics, pharmaceuticals, chemicals, dietary supplements, etc.) and the testing laboratory. The following are some common documents required:
|
Document |
Purpose |
|
Product Sample |
Sample to be tested by the laboratory. |
|
Product Information Sheet |
Contains product name, composition, batch number, manufacturing date, and expiry date. |
|
Test Request Form |
Specifies the parameters and standards for testing. |
|
Manufacturing Details |
Information about the manufacturer and production process. |
|
Batch/Lot Details |
Batch number, lot size, and production details for traceability. |
|
Ingredient List/Formulation |
Lists all ingredients and their concentrations (if applicable). |
|
Material Safety Data Sheet (MSDS/SDS) |
Provides safety and chemical composition details (for chemicals). |
|
Product Label Artwork |
Helps verify product claims and labeling information. |
|
Previous Test Reports (if available) |
Used for reference or comparison. |
|
Identity Proof/Business Registration |
Company registration certificate, GST certificate, or business license (if required by the lab). |
|
Purchase Order/Testing Agreement |
Required by some laboratories for processing the request. |
|
Declaration Letter |
Confirms the authenticity of the product sample and information provided. |
Additional Documents (Depending on Product Category):
- Food Products: FSSAI License, ingredient specifications, shelf-life data.
- Cosmetics: Product formulation, cosmetic label, ingredient declarations.
- Pharmaceuticals: Manufacturing license, product specification, GMP certificate.
- Chemicals: Technical Data Sheet (TDS), SDS/MSDS, composition details.
Process to Get a COA (Certificate of Analysis) for your Product?
If you are an importer, manufacturer, distributor, or formulator who wants to obtain a Certificate of Analysis for their product or incoming raw materials, then the process generally follows on of 2 options:
Option 1: Internal Quality Control Testing: If your facility conducts a quality control lab equipped with the required analytical equipment and validated methods, you can generate Certificate of Analysis internally and this requires a certification (at least ISO 9011 and ideally ISO/IEC 17025, if you are supplying regulated markets) maintained instruments, training analytical personnel & a documents control system for storing or issuing Certificate of Analysis).
Option 2: Outsource Testing Labs: For companies not having their internal labs capabilities or any testing methods that require proper equipment; outsourcing Certificate of Analysis (COA) testing to an accredited contract laboratory is normal and often the more cost-effective way. Contact Whizseed we have a largest outsourcing network of laboratories; we will help you in connecting organizations with certified testing labs across all industries & testing disciplines.
At the time of choosing a contract loan for COA testing, the following criteria should be considered:
- ISO/IEC 17025 accreditation for the specific test methods you require;
- Industry-specific experience (pharmaceutical, food, cannabis, chemical, etc.);
- Turnaround time and capacity for your testing volume;
- Data management capabilities such as digital COA delivery and portal access;
- Regulatory experience if you are testing for FDA, USDA, or international regulatory submissions.
What are the Consequences if you Don’t Use Certificate of Analysis (COA)?
|
Consequence |
Short Explanation |
|
Customs & Regulatory Delays |
Products may be held at customs due to lack of quality proof. |
|
Rejected Shipments |
Buyers may reject or return products without a valid COA. |
|
Fines & Penalties |
Non-compliance can lead to fines, penalties, or product hold orders. |
|
Loss of Customer Trust |
Customers and partners may lose confidence in product quality. |
|
Competitive Disadvantage |
Businesses with COAs are often preferred over those without one. |
Certificate of Analysis (COA) vs. Certificate of Conformance (CoC)
Let’s discuss the difference between Certificate of Analysis (COA) and Certificate of Conformance (CoC):
|
Attribute |
Certificate of Analysis (COA) |
Certificate of Conformance (CoC) |
|
Definition |
Shows actual test results for a specific product batch. |
Confirms the product meets required standards without detailed test results. |
|
Data Included |
Includes test values and analysis results. |
Includes only a compliance declaration. |
|
Issued By |
Testing laboratory or QA department. |
Manufacturer, supplier, or authorized third party. |
|
Purpose |
Verifies product quality with test evidence. |
Confirms compliance with specifications. |
|
Regulatory Importance |
High; often mandatory in regulated industries. |
Moderate; mainly used in non-regulated or low-risk industries. |
|
Batch Specific |
Yes, issued for a specific batch or lot. |
Not always; may apply to the product in general. |
How can Whizseed help you with a COA Certificate?
If you want to obtain a Certificate of Analysis (CoA), then you can directly contact Whizseed, we have a team of professionals who are expert in getting this certificate and you can get this certificate from Whizseed at minimal cost and without any stress. For companies not having their internal labs capabilities or any testing methods that require proper equipment, outsourcing Certificate of Analysis (COA) testing to an accredited contract laboratory is normal and often the more cost-effective way. Contact Whizseed we have a largest outsourcing network of laboratories; we will help you in connecting organizations with certified testing labs across all industries & testing disciplines.