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PINEALON

PINEALON

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Certificate of analysis for PINEALON, opens in a new tab

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Lab testedIndependent US lab
99.79%HPLC verified
2 Day ShippingFrom the USA, tracked
PassedSterility & endotoxin
PassedIdentity & purity, 99.79%

About Pinealon

Pinealon is a synthetic tripeptide (Glu-Asp-Arg) studied primarily for its interaction with central nervous system tissues. In neurochemical and gerontological research, it is investigated for its potential to cross the blood-brain barrier, modulate cellular metabolism within the pineal gland, and mitigate oxidative stress and free radical damage in aging brain cell cultures. For Research Use Only.

Molecular formulaC₁₄H₂₂N₄O₉

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Verified test results

Every lot, independently tested.

This lot of Pinealon was analysed by Freedom Diagnostics, an independent third-party laboratory, before it shipped. The figures below are the released report, exactly as the lab signed it.

Freedom DiagnosticsIndependent third-party laboratory

Certificate of analysis

99.79%

Purity by HPLC-UV

Lot
RL-PIN10-0826
Tested
Sep 2, 2026
Labeled
10mg
Measured
8.83 mg

Owned and operated in the USA7 assays

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Full QC panel4 passed · 3 reported
  • PurityHPLC-UV99.79%Reported
  • IdentityLC-MSPinealonPass
  • Net contentMeasured against the label8.83 mgReported
  • AppearanceVisualWhite lyophilized powderReported
  • EndotoxinLAL, USP <85>PassPass
  • MicrobialPCRPassPass
  • Fentanyl screenImmunoassayNo fentanyl detectedPass

Purity by HPLC-UV, identity by LC-MS, endotoxin by LAL to USP <85>, microbial by PCR. Reported Sep 2, 2026, received Aug 31, 2026.

Every lot on record

Open any lot's signed certificate. Your order ships with the report for the lot you receive.

Pinealon 10mgLot RL-PIN10-0826
Latest

99.79%HPLC-UV purity

Labeled10mgMeasured8.83 mg−11.7%

  • IdentityPinealon
  • EndotoxinPass
  • MicrobialPass
  • FentanylNone detected

AppearanceWhite lyophilized powder

Tested Sep 2, 2026 · 7 assays

View certificate
Pinealon 20mgLot RL-PIN20-0826

99.51%HPLC-UV purity

Labeled20mgMeasured20.92 mg+4.6%

  • IdentityPinealon
  • EndotoxinPass
  • MicrobialPass
  • FentanylNone detected

AppearanceWhite lyophilized powder

Tested Sep 2, 2026 · 7 assays

View certificate

All products are sold for laboratory, in vitro research use only. Not for human or veterinary use, and not for use in food, drugs, cosmetics or medical devices.