GPC lot record
VIP · 10 mg
G3QXM2925
Independent Laboratory Test Results
VIP 10 mg
Lot No. G3QXM2925Report date
| Test | Result |
|---|---|
| VIP | 11.61 mg |
| Purity | 99.506% |
Manufacturer supply-chain test
These results come from an independent third-party laboratory that tested a sample of the manufacturing lot during supply-chain distribution, before GPC labelling. GPC matches the report to this catalog fill and lot and publishes a summary of what the laboratory reported: the laboratory, the report date and the analytical results.
The original third-party COA is issued to the manufacturer that submitted the sample, so GPC does not republish the document, batch and report identifiers. GPC always encourages our research customers to conduct their own third-party testing. Refer to the GPC Verification Program for more details on how GPC can help cover some of the testing fees involved.
- Source of the Data
- These values are transcribed from the certificate for the production batch behind this GPC lot. The manufacturer commissioned the analysis; GPC did not. Testing for this lot was conducted by Janoshik Analytical.
- What the Results Cover
- The tested sample from this production batch at the time of analysis. They are not a direct test of every vial after shipping, storage or handling. Match the lot number on your vial to the lot number shown above.
- How GPC Uses the Results
- GPC reviews the reported results when selecting inventory. Inventory testing is held to a 99.00% acceptance standard for the purity reported on the batch certificate. A batch with no publishable results is not offered for sale.
For more detail on how GPC selects inventory and publishes evidence, read the Quality Standard and the Certificate of Analysis Policy. To test a vial you received, get written pre-approval under the GPC Verification Program Terms. The program covers one vial per SKU from an eligible delivered 10-vial research kit; individual vials are not eligible. Approved account credit includes the price paid for that vial and eligible identity, net-content and purity laboratory fees, up to the amount approved in writing.
GPC Verification Program
Test a vial from your order. We credit eligible costs.
Published batch results are useful, but they do not directly test the vial that reached your lab. With written pre-approval, you can test one vial from an eligible research kit and receive account credit for the vial and approved testing fees.
What the Published Results Tell You
A certificate of analysis (COA) is a laboratory report on one sample from one production batch at one point in time. Match the lot number printed on your vial to the lot shown with the results above.
The report is evidence about that sample and batch. It is not a direct test of every vial after shipping, storage or handling.
How GPC Uses Batch Evidence
Every lot offered for sale must have publishable laboratory results tied to that lot. GPC reviews those results when selecting inventory, holds inventory testing to a 99.00% acceptance standard for the purity reported on the batch certificate, and names the issuing laboratory beside the results.
These controls strengthen the evidence behind the lot. They still cannot show the condition of the exact vial in your lab after delivery.
How to Test a Vial From Your Order
After delivery, request written pre-approval in your GPC account before testing or sending anything. The program covers one vial per product SKU, per order, from an eligible delivered 10-vial research kit. Individual vial purchases are not eligible.
Use the laboratory or qualified in-house method named in the approval. For a complete, valid submission, GPC credits the price paid for the tested vial. Approved third-party fees for identity, net content and purity may also be credited, up to the written limit. The full program terms control every request.
Independent verification not yet published
No customer has published an analysis of this batch yet. You could be the first.
Learn more about the GPC Verification Program Read the program terms How to have a vial analyzed in Canada