Retatrutide 99.1% Purity — Apex Pharma.ioCertificate of Analysis · Independent third-party lab result
Janoshik tested this Retatrutide for Apex Pharma.io, reporting 99.071% purity via HPLC + MS. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL. However, the quantity tested (7.37 mg/ml) is not directly comparable to the label quantity (20mg), and endotoxin status is not reported.
- no endotoxin test
- quantity not comparable to label
- unknown batch ID
- Test date
- 2026-02-04
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 7.37 mg/ml
- Endotoxins
- —
- Assay method
- —
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.07% ranks higher than 5% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-02-04 by Janoshik. This test is newer than 47% of our catalogued Retatrutide certificates.
Apex Pharma.io has 3 certificates in our corpus, including 3 for Retatrutide at a median tested purity of 99.28%.
Test report image
Janoshik (public)
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labOCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
{
"peptide": "Retatrutide",
"dose": "20mg",
"purity_pct": 99.071,
"purity_label": "99.071%",
"method": "HPLC + MS",
"test_date": "2026-02-04",
"client": "Apex Pharma.io",
"notes": "Sample was tested twice.",
"label_qty": "20mg",
"tested_qty": "7.37 mg/ml",
"quantity_deviation_pct": null,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}