Semaglutide × Happy Peptides — lab test, October 2024
COA 49563 matches Janoshik Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Y4FCX15GQ89ATest results
Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.
About this test
Label 10 mg · Lab measured 10.53 mg
105% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.6 mg using the measured mass, against 2.5 mg on the label — 5% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
| Report number | 49563 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| PDF vs portal | Janoshik Labs's portal shows validity only |
| Submitted via | Peptigrity staff |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of Semaglutide from Happy Peptides, performed by Janoshik Labs on October 1, 2024. Reported purity: 99.874%. Net content: 10.53 mg against 10 mg labeled (105% of label). Batch EL1FTJ. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of Semaglutide from Happy Peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| SM0910J | 26 Sept 2025 | BioRegen | 99.89% | 130% | Unverified |
| SG10FTJ | 20 Nov 2024 | Janoshik Labs | 98.744% | 117% | Unverified |
| 8U8CIA | 10 Oct 2024 | MZ Biolabs | 98.45% | 109% | Unverified |
| 4ZC0G5 | 11 Sept 2024 | MZ Biolabs | 99.92% | 114% | Unverified |
| CH3MY8 | 11 Sept 2024 | MZ Biolabs | 99.98% | 127% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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