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Quality

Every lot has a certificate behind it

Each production run is tested by an independent contract analytical lab before release. Enter a lot number from your vial or packing slip and we will send the matching certificate.

Current published certificates

Latest released lots, tested by an independent ISO/IEC 17025 accredited laboratory. Open a certificate to review purity, identity, heavy metals, sterility, and endotoxin results.

  • MOTS-C

    10 mg

    PX1MOTS10-0021COA-2026-8ZCRPQ99.81%
  • PX1TESA10-0021COA-2026-GR876K99.12%
  • PX1TA110-0021COA-2026-CZQOMG99.53%
  • PX1EPIT10-0021COA-2026-7P7CB299.59%
  • SS-31

    10 mg

    PX1SS15-0021COA-2026-WFBCVZ99.52%
  • KLOW Blend

    80 mg total (GHK-Cu / BPC-157 / TB-500 / KPV)

    KLOW-0021COA-2026-MUGMBY99.61%
  • GLOW Blend

    70 mg total (GHK-Cu / BPC-157 / TB-500)

    PX1GLOW-0021COA-2026-VOHELE95.50%
  • PX1BPC5-0021COA-2026-B-CFWF99.13%
  • TB-500

    10 mg

    PX1TB10-0021COA-2026-ASTMYG99.15%
  • KPV

    10 mg

    PX1KPV10-0021COA-2026-VT5GN99.30%
  • PX1IPA10-0021COA-2026-BDVTRN99.86%
  • CJC / IPA No DAC Blend

    10 mg total (CJC-1295 / Ipamorelin)

    PX1CJCIPA10-0021COA-2026-IWYR399.75%
  • AP3-R

    10 mg

    PX1R10-0021COA-2026-EHTM8W99.65%
  • AP3-R

    20 mg

    PX1R20-0021COA-2026-LC4V199.88%
  • AP3-R

    30 mg

    NRRTA30-0021COA-2026-95675499.49%
  • AP3-R

    30 mg

    PX1RTA30-0021COA-2026-RYZC5E99.49%
  • AP3-R

    40 mg

    PX1R40-0021COA-2026-BTK4QH99.90%
  • AP2-T

    10 mg

    PX1T10-0021COA-2026-SFWEND99.90%
  • AP2-T

    20 mg

    PX1T20-0021COA-2026-SH8M99.89%
  • AP2-T

    30 mg

    PX1TIRZ30-0021COA-2026-57ILXV99.90%
  • DSIP

    10 mg

    PX1DSIP10-0021COA-2026-CXT3YT99.47%
  • PX1KSS10-0021COA-2026-GSQNHH99.71%
  • Selank

    10 mg

    PX1SLNK10-0021COA-2026-CR64XG99.42%
  • GHK-Cu

    50 mg

    PX1GHK50-0021COA-2026-NREGDY99.90%
  • GHK-Cu

    100 mg

    PX1GHK100-0021COA-2026-VDKS4R99.75%
  • BPC / TB-500 Blend

    10 mg total (BPC-157 / TB-500)

    PX1WOLV10-0021COA-2026-PFTU9T99.84%
  • PX15AMNO50-0021COA-2026-OE1IGR99.90%
Identity
HPLC retention time confirmed against a reference standard and corroborated by mass spectrometry.
Purity
Area-percent by HPLC at 220 nm, with a release floor of 99.0% across the catalog.
Quantitation
Per-vial peptide content measured against the labeled dose, released at ± 2%.
Appearance
Lyophilized cake inspected for colour, uniformity, and closure integrity before release.

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