Independent · Documented · Verifiable
Certificates of Analysis
Access batch-specific documentation for PeptidePro Canada research products.
Current batches are independently verified through Janoshik and Kovera Labs,
with report access connected directly to the vial and product page.
Dual-Lab Batch Verification
Janoshik + Kovera Labs
Two reports. Two QR-code access points.
Upgraded verification:
two independent laboratories with direct QR-code report access.
2
Two Independent Labs
Separate verification through Janoshik and Kovera Labs.
QR
Dual QR Access
Direct access to the applicable reports from the vial.
✓
Batch-Specific Records
Documentation tied to the batch or lot shown on the label.
COA access
Find the correct batch documentation
Use the option that matches what you are looking for. Always confirm that
the batch or lot number on the report matches the number shown on your vial.
1
If you already have the vial
Scan the QR codes printed on the vial label for direct access to the
applicable Janoshik and Kovera Labs documentation.
2
If you are checking before ordering
Open the product page and review the image gallery. Documentation for
the current available batch is displayed with the product images.
3
If you need a specific batch
Contact support with the exact product name and batch or lot number.
This is especially important if your vial is from an earlier batch.
Dual-lab verification
What the verification program covers
Each laboratory provides its own independent report and testing scope.
Review the applicable report for the exact results recorded for a batch.
Janoshik
Independent Lab
Independent quantitative mass analysis
Purity analysis
Batch-specific laboratory documentation
Direct QR-code report access
Kovera Labs
Full Panel
Mass and purity analysis
Four-vial conformity testing
Heavy metals and endotoxin testing
Rapid and 14-day sterility testing
Testing details and reported fields may vary by product, batch and laboratory
method. Refer to the actual laboratory report for the results applicable to
the batch being reviewed.
Common questions
COA frequently asked questions
Can I review a COA before ordering?
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Yes. Open the applicable product page and review its image gallery.
Documentation for the current available batch is displayed there.
How do I know which report belongs to my vial?
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Compare the batch or lot number shown on the vial label with the number
stated on the laboratory report. The vial QR codes provide the most direct
route to its applicable documentation.
Why are two independent laboratories used?
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Janoshik and Kovera Labs provide separate independent reports with
complementary testing scopes, creating a more complete documented record
for the batch.
Why are COAs kept on individual product pages?
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Product-page placement keeps the documentation connected to the correct
product and helps reduce confusion when inventory rotates to a new batch.
What if the product page shows a different batch?
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The product page normally shows documentation for current inventory.
Scan the QR codes on your vial or contact support with the product name
and exact batch or lot number.
What should I do if a QR code does not open?
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Confirm that your camera has focused on the complete QR code and try
opening it again. If it still does not load, contact support with a clear
photo of the vial label and batch number.
Cannot locate the correct report?
Send support the product name and exact batch or lot number shown on the vial.
Contact Support
