GPC lot record
NAD+ · 500 mg
G2WXM2A2Z
Independent Laboratory Test Results
NAD+ 500 mg
Lot No. G2WXM2A2ZReport date
Method Identity: LC-MS; purity: HPLC, UV 214 nm.
| Test | Result |
|---|---|
| Identity confirmation (LC-MS) | NAD+ |
| Batch average purity (HPLC) | 99.76% |
| Net content | 501.39 mg |
| Heavy metals screening | Not tested |
| Batch conformity | Not tested |
| Appearance | White powder (amber vial) |
Glacier Pure Compounds, a proud partner of the COA Coalition.
A coalition is a group of partners working toward a shared goal. The COA Coalition brings together vetted vendors and shared funding to support frequent product testing and professionally managed analytical records. Those records connect laboratory reports to manufacturing batches and the products listed by participating vendors.
Pooling testing costs helps reduce direct testing overhead, so partners like Glacier Pure Compounds can offer better value while supporting regular testing, careful record keeping and transparent access to results. We have reviewed the Coalition’s processes and support this collaborative approach to testing and batch verification.
View Glacier Pure Compounds on the COA Coalition (opens in a new tab)Explore the COA Coalition (opens in a new tab)
From production batch to catalog
- Manufacturing batch
Samples are submitted for production-run verification before GPC labelling and distribution.
- Independent laboratory
The laboratory tests the submitted sample and issues a certificate of analysis (COA) with the reported findings.
- COA Coalition record
The Coalition links the report and its search code to the batch record and participating vendors.
- GPC catalog lot
GPC maps the evidence to the corresponding catalog fill and lot so you can compare the record with your vial.
Why the COA name or vial photo may look different
The certificate documents a manufacturing sample tested before GPC applies its labels. It may name the manufacturer or submitting partner instead of Glacier Pure Compounds, and its photos may show unlabelled vials. The Coalition’s vendor listing provides the connection to GPC; the report and lot records provide the batch-specific evidence.
Cap colours and packaging can vary, including within a large production run. Cap colour alone does not identify a manufacturing batch. Verify the product, fill, lot and search code against the records rather than relying on a visual match. If those records do not agree, contact us before relying on the COA.
Verify this lot’s certificate
A certificate of analysis (COA) records the laboratory’s findings for the sample it tested. Use the original report alongside the results table above.
- COA Coalition search code
SGX-CC-2026-0825-J34- COA Coalition vendor name
Glacier Pure Compounds
- Supplier lot on the COA
- SGX-CC-2026-0825-J34
- Laboratory report number
- RPT-2026-122094
The GPC lot number, a supplier lot or a laboratory reference can differ from the search code. Use the search code above for the Coalition lookup.
- Copy this code and search for it on the COA Coalition website, or use the direct verification link below.
- Compare the product identity, lot/search code, laboratory, report date, purity and measured content with this page and the original COA. A measured amount can differ from the nominal fill named on the report; blends may list each component separately.
- Copy the vendor name and confirm it appears among the vendors on the record. The Coalition matches vendor names exactly, so paste it rather than typing it. Visit our full vendor profile to view our other listed testing records.
Verify on COA Coalition (opens in a new tab)View source certificate (PDF) (opens in a new tab)
(opens in a new tab)
Select a page to view the full certificate. The results table above provides the transcribed analytical values.
- 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 SteriGenix.
- 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