Is FOXO4 (2mg) intended for human use?

No. All Alpha Biologix products are sold strictly for in-vitro laboratory research use only. They are not drugs, foods, cosmetics, or dietary supplements and are not for human or animal consumption, ingestion, injection, or any diagnostic or therapeutic use.

What purity are Alpha Biologix research peptides?

Peptides are HPLC-verified to a stated minimum purity (typically 98% or higher; check each product page for the specific value). A Certificate of Analysis (CoA) is available on request at quality@alphabiologix.com.

How should this research material be stored?

Lyophilized peptides should be stored refrigerated at 2-8 C and protected from light. Once reconstituted, store at 2-8 C and use within the validated stability window for your protocol.

Do you provide a Certificate of Analysis (CoA)?

Yes. A third-party HPLC Certificate of Analysis documenting identity and purity is available for our research peptides on request. Email quality@alphabiologix.com with the product name and lot number.

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Alpha Biologix

FOXO4 (2mg)

Q: What is the difference between lyophilized and activated formats?

Lyophilized is a freeze-dried powder requiring reconstitution with a suitable solvent (e.g. bacteriostatic water) before laboratory use. Activated is pre-reconstituted to a stated concentration and ready to use in research protocols.

Format Lyophilized Activated

Wholesale pricing and ordering are available to approved accounts.

Third-party testedBatch & lot trackingShips same business day

Purity: ≥ 99% (HPLC)
Form: Lyophilized
SKU: FOXO4-02-LYO
Storage: 2–8 °C, protect from light

Certificate of AnalysisView lab results →

FOXO4 (2 mg) — Research Peptide

FOXO4 is a synthetic peptide supplied by Alpha Biologix as a lyophilized powder for laboratory research use only. Its sequence is derived from the FOXO4 transcription factor, a protein widely studied in cellular senescence research for its interaction with p53.

Specifications

Compound: FOXO4 peptide
Quantity per vial: 2 mg
Format: Lyophilized powder, or pre-activated on request
Purity: Third-party HPLC tested; lot-specific Certificate of Analysis supplied
Storage: Lyophilized, store at −20 °C protected from light. Once reconstituted, refrigerate and use within the window defined by your protocol.
Ships from: Miami, Florida — overnight cold-pack service

Frequently asked

What is FOXO4 peptide used for? It is used strictly as a reference material in in-vitro and preclinical laboratory research. It is not for human or veterinary use.

Does every vial come with a COA? Yes. Each lot ships against an independent HPLC certificate you can verify by lot number.

What is the difference between lyophilized and activated? Lyophilized ships as dry powder for you to reconstitute. Activated ships pre-reconstituted in bacteriostatic water for US$5 more per vial.

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