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Certificates of Analysis

Every batch independently tested by Freedom Diagnostics using HPLC and mass spectrometry — not manufacturer-supplied, third-party verified on every shipment.

99.717%
Avg purity across all batches
32
Products tested
100%
Batches independently verified
$0
Cost to you
5-Amino-1MQ 10mg
✓ 99.811% purity
Apr 2026
AOD-9604 5mg
✓ 99.789% purity
Apr 2026
Bacteriostatic Water (Hospira) 30ml
✓ 99.73% purity
Apr 2026
Bacteriostatic Water 10ml
✓ 99.49% purity
Apr 2026
BPC-157 + TB500
BPC-157 + TB500
✓ 99.706% purity
Feb 2026
BPC-157 10mg
BPC-157 10mg
✓ 99.036% purity
Jan 2026
CJC-1295 + Ipamorelin
CJC-1295 + Ipamorelin
✓ 99.601% purity
Feb 2026
Epitalon 10mg
✓ 99.743% purity
Apr 2026
GHK-Cu 100mg
✓ 99.87% purity
Apr 2026
GLP3-RETA
GLP3-RETA
✓ 99.955% purity
GLP3-RETA (Batch 2)
GLP3-RETA (Batch 2)
✓ 99.974% purity
GLP3-Tirz 30mg
GLP3-Tirz 30mg
✓ 99.833% purity
Feb 2026
Kisspeptin 10mg
✓ 99.54% purity
May 2026
KLOW 80mg
KLOW 80mg
✓ 99.872% purity
Feb 2026
KPV 10mg
✓ 99.716% purity
Apr 2026
Melanotan II
✓ 99.73% purity
Apr 2026
MOTS-C
MOTS-C
✓ 99.765% purity
Feb 2026
NAD+
NAD+
✓ 99.968% purity
Feb 2026
Pinealon 10mg
✓ 99.41% purity
May 2026
PT-141 10mg
✓ 99.862% purity
Apr 2026
RETA / GLP3-RT 10mg
✓ 99.98% purity
May 2026
RETA / GLP3-RT 15mg
✓ 99.929% purity
Apr 2026
RETA / GLP3-RT 20mg
✓ 99.9% purity
May 2026
RETA / GLP3-RT 30mg
✓ 99.946% purity
Apr 2026
RETA / GLP3-RT 30mg (98.86% purity)
✓ 98.86% purity
May 2026
Selank & Semax 20mg
✓ 99.75% purity
May 2026
Selank 10mg
✓ 99.93% purity
Apr 2026
Semax 10mg
✓ 99.76% purity
Apr 2026
SS-31 50mg
✓ 99.89% purity
May 2026
TB-500 10mg
✓ 99.14% purity
Apr 2026
Tesamorelin
Tesamorelin
✓ 99.723% purity
Feb 2026
Tesamorelin + Ipamorelin 16mg (13/3)
✓ 99.72% purity
May 2026

Verify This COA

Enter this accession number at Freedom Diagnostics to independently verify the test results.

Search on Freedom Diagnostics ↗

Our Iron-Clad Guarantee

If any product you purchase does not exceed its labeled purity based on a verifiable independent COA, we will double your money back. That’s how confident we are in the sources we’ve chosen.

Test it yourself — we’ll pay you for it

Order any product, send it to Freedom Diagnostics, Finnrick Analytics, or Janoshik, and submit your COA to us. We’ll issue $100 in store credit per product tested.

Submit Your COA

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126 Holmes Rd #8, Liberty Hill, TX 78642

737-377-3432

sales@peptideplugs.com

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PeptidePlugs

Research-grade peptides.

Third-party tested. Shipped fast. Built for laboratory research.

Before you continue
  • For laboratory research use only. Not for human or animal consumption.
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