Verify Batch — PV-43BE4D-JUHD-B1 (Retatrutide)
Batch verification — Retatrutide
PV-43BE4D-JUHD-B1
This batch has been independently analysed and verified by an ISO/IEC 17025-aligned laboratory. Identity confirmed by mass spectrometry; chromatographic purity confirmed at single-peak resolution. The full chromatogram, mass spectrum and signed certificate are accessible on PeptideVerify.
99.69%
Verified purity · HPLC, single peak
Identity
- Peptide
- Retatrutide
- Format
- Lyophilised single peptide
- Customer
- ThePeptideCode
- Batch number
- BTFW003
- Verification ID
- PV-43BE4D-JUHD-B1
- MS verification
- Confirmed
Mass spectrometry
- Expected MW
- 4731.4 Da
- Detected MW
- 4730.4 Da
- Mass accuracy
- ±1.0 Da, within tolerance
- Method
- HPLC + LC-MS
- Instrument
- LCMS
Chromatography
- Total peaks
- 1 (single peak)
- Main peak RT
- 9.867 min
- Purity (HPLC)
- 99.69%
Dates
- Analysis date
- 05 May 2026
- Certificate date
- 07 May 2026
What this verifies
- Identity confirmed: detected ion pattern matches the reference for Retatrutide
- Purity: 99.69% by RP-HPLC, integrated as a single peak
- Molecular weight: detected 4730.4 Da against expected 4731.4 Da, within ±1.0 Da tolerance
- Sample as received from this manufactured lot, with chain of custody to the vial label
- Independent third-party analysis — not self-reported by the manufacturer
Disclaimer. This certificate reports the analytical findings for the specific sample submitted to PeptideVerify. Results relate solely to the sample as received and do not extend to other batches or products. Analysis is provided for research and informational purposes only — it does not constitute a safety assessment, medical advice or endorsement for human or veterinary use.