Documentation
Certificates of Analysis
Every batch tested by an independent laboratory. HPLC purity and mass-spec identity, published in full for every lot we ship.
Every batch, on the record
We don’t ask you to take purity on faith.
Each lot is analyzed by an independent, accredited laboratory using reverse-phase HPLC for purity and mass spectrometry for identity. Certificates are published here in full for every released lot.
- ✓HPLC purity — quantified to one decimal, per lot
- ✓Mass-spec identity — molecular weight confirmed
- ✓Fill weight — verified against label on every lot
GLP-3 · Certificate of Analysis
GLP-3 · 10mg vial
Independent laboratory report · RP-HPLC / ESI-MS
| Test method |
RP-HPLC / ESI-MS |
| Appearance |
White lyophilate |
| Identity (MS) |
Confirmed |
| Purity (HPLC) |
99.9% |
| Fill weight |
10.37 mg |
| Endotoxin (LAL) |
≤ 5.0 EU/mL — Pass |
Full certificates for every released lot are listed below.
Released lots
Current certificates
Lot 1032
GLP-3, 10 mg
Purity (HPLC)99.90%
Content10.37 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 1051
GLP-3, 30 mg
Purity (HPLC)99.52%
Content30.97 mg of 30 mg
Certified07/02/2026
LabAccumark
Lot 1600
GLP-2, 10 mg
Purity (HPLC)99.75%
Content12.49 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 1056
GLP-2, 30 mg
Purity (HPLC)99.81%
Content32.25 mg of 30 mg
Certified07/02/2026
LabAccumark
Lot 1050
GLP-1
Purity (HPLC)99.57%
Content11.96 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 1023
WOLVERINE
Purity (HPLC)98.62%
Content23.15 mg of 20 mg
Certified07/02/2026
BPC-157 98.75% · TB-500 98.47%
LabAccumark
Lot 1035
GLOW
Purity (HPLC)99.61%
Content65.63 mg of 70 mg
Certified07/02/2026
GHK-Cu 99.87% · BPC-157 99.02% · TB-500 98.71%
LabAccumark
Lot 8243101
KLOW
Purity (HPLC)99.89%
Content72.02 mg of 80 mg
Certified08/28/2026
KPV 99.81% · GHK-Cu 99.99% · BPC-157 99.79% · TB-500 99.58%
Endotoxin & sterility: pass
LabAccumark
Lot 6200
NAD+
Purity (HPLC)99.68%
Content508.97 mg of 500 mg
Certified07/02/2026
LabAccumark
Lot 005
CJC-1295 / Ipamorelin
Purity (HPLC)99.08%
Content11.18 mg of 10 mg
Certified07/02/2026
CJC-1295 (no DAC) 98.43% · Ipamorelin 99.70%
LabAccumark
Lot 1400
BPC-157
Purity (HPLC)98.20%
Content11.13 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 1026
TB-500
Purity (HPLC)99.10%
Content9.66 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 5567
GHK-Cu
Purity (HPLC)99.82%
Content56.93 mg of 50 mg
Certified07/06/2026
Endotoxin & sterility: pass
LabAccumark
Lot 1107
Ipamorelin
Purity (HPLC)99.45%
Content5.97 mg of 5 mg
Certified07/02/2026
LabAccumark
Lot 1002
Tesamorelin
Purity (HPLC)99.36%
Content10.59 mg of 10 mg
Certified07/02/2026
Endotoxin & sterility: pass
LabAccumark
Lot 1025
MOTS-c
Purity (HPLC)99.84%
Content11.45 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 1602
Epithalon
Purity (HPLC)99.44%
Content11.52 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 1240
TA-1
Purity (HPLC)99.18%
Content10.52 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 1400
IGF-1 LR3
Purity (HPLC)95.07%
Content1.27 mg of 1 mg
Certified07/02/2026
LabAccumark
Lot 1250
PT-141
Purity (HPLC)99.92%
Content11.04 mg of 10 mg
Certified07/02/2026
LabAccumark
Lot 1128
MT-2
Purity (HPLC)99.08%
Content8.90 mg of 10 mg
Certified07/02/2026
LabAccumark
A Certificate of Analysis is available for every product. Need a specific lot? Request it here.
Standards behind every vial
Purity you can verify.
Browse the catalog — every compound is HPLC-verified to ≥99% and has its own batch certificate on file.
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