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FOXO4-DRI

FOXO4-DRI

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Certificate of analysis for FOXO4-DRI, opens in a new tab

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Lab testedIndependent US lab
99.55%HPLC verified
2 Day ShippingFrom the USA, tracked
PassedSterility & endotoxin
PassedIdentity & purity, 99.55%
Free shipment protectionLost, stolen, or damaged? We replace it, on us.

About FOXO4-DRI

FOXO4-DRI (Forkhead box O4 D-Retro-Inverso) is a synthetically modified, D-amino acid peptide antagonist designed to disrupt the interaction between the FOXO4 transcription factor and the p53 tumor suppressor protein. In cellular longevity and senescence research, it is studied as a selective senolytic agent. Laboratory investigations focus on its ability to trigger apoptosis specifically in senescent cells by releasing p53 to translocate to the mitochondria, while leaving non-senescent, healthy cells uninjured. For Research Use Only.

Molecular formulaC₂₂₈H₃₈₇N₈₁O₆₅S₄

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Verified test results

Every lot, independently tested.

This lot of FOXO4-DRI 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

99.55%

Purity by HPLC-UV

Lot
RL-FX04-0826
Tested
Sep 2, 2026
Labeled
10mg
Measured
9.94 mg

Owned and operated in the USA7 assays

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Full QC panel4 passed · 3 reported
  • PurityHPLC-UV99.55%Reported
  • IdentityLC-MSFOXO4-DRIPass
  • Net contentMeasured against the label9.94 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.

FOXO4 10mgLatest

Lot RL-FX04-0826

99.55%HPLC-UV purity

Labeled
10mg
Measured
9.94 mg
Identity
FOXO4-DRI
Appearance
White lyophilized powder
Endotoxin
Pass
Microbial
Pass
Fentanyl
No fentanyl detected
Tested
Sep 2, 2026

7 assays on this certificate

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.