5-Amino-1MQ
Certificate of Analysis & Complete Test Results
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Certificate of Analysis
High-Performance Liquid Chromatography
| Purity: 99.41% |
Research-grade specification: ≥95.0% — this batch exceeds specification.
| Date File | 340142_MS2_posneg_GHRP2_Lot340142_purity.d | Sample Name | GHRP2_Lot340142_purity |
| Sample Type | Sample | Position | P6-39 |
| Instrument Name | LCMS-7800 Series | Username | - |
| Acq Method | GHRP2_purity_5mg.m | Acquired | 08/01/2025 10:12:05 AM |
| IRM Calibration Status | Calibrated | Time | (UTC-07:00) |
| Comment | Sample test for purity of GHRP2 batch 340142 | DA Method | SignalToNoiseCheckout.m |
| Sample Group | Test Batch 4 | Info. | - |
| Stream Name | LC1 | Acquisition | 08/01/2025 10:12:05 AM |
| Acquisition SW Version | 6400 Series Triple Quadrupole B.09.00 (89037.0) | Time (Local) | (UTC-07:00) |
Peak List
| Time | Area | % Area |
|---|---|---|
| 3.76 min | 5264.8 | 99.41 |
| 5.33 min | 31.1 | 0.59 % |
* determined as GHRP-2 (Growth Hormone Releasing peptide-2) based on retention time
Note: Percent area between two compounds is not quantitative due to variable extinction coefficients.
Test Screen
UV Chromatogram:
Identity:
GHRP-2
(Other names: Pralmorelin, D-Ala-D-βNal-Ala-Trp-D-Phe-Lys-NH2, Growth Hormone Releasing Peptide-2)
CAS: 158861-67-7
Data
Mass Spectrum
MSMS ID — head to tail database matching
Mass Spectrum Peptide Envelope encompasses the 2-4 positive change states conferring Peptide Mass
GHRP-2
Expected Mass: 817.9749
Observed Mass: 817.02
Reviewed and approved by:
Herman Lelie