Information for institutional quotation
FOXO4: price, documentation and dispatch in Colombia
FOXO4 is offered in a single 10 mg presentation, within the Immunomodulation, Longevity, and Cellular Metabolism origin category, which brings together fifteen distinct references and is outnumbered only by Other Catalog Compounds. Technically it is a retro-inverso peptide targeting the FOXO4–p53 interaction, a specific structural classification that sets it apart from the rest of that category, including the mitochondrial peptides MOTS-c and Humanin, and the Thymalin peptide complex. This page explains what "retro-inverso" means, places FOXO4's price within its category's range, and details the role of the Janoshik Analytical certificate, which confirms identity and purity per batch without this text setting a purity figure. The material is distributed exclusively for research and institutional B2B quotation.
Presentations and visible prices
| Presentation | Code | Reference price |
|---|---|---|
| 10mg | F410 | US$276 |
The price above is the public value per vial. Availability and batch documentation are confirmed before the quotation is accepted.
What the term "retro-inverso" describes in this classification
FOXO4's technical sheet describes it as a retro-inverso peptide targeting the FOXO4–p53 interaction. "Retro-inverso" is a structural design category: it describes how the sequence is built relative to the protein it derives from. "FOXO4–p53" names the interaction between two proteins that the peptide targets. Neither term is a statement of effect: they are structural and molecular classifications, as stated in this catalog's technical sheet.
This classification is not shared with any other catalog reference: within Immunomodulation, Longevity, and Cellular Metabolism, FOXO4 is the only retro-inverso entry targeting that specific interaction. The category's other references — mitochondrial peptides, thymosins, antimicrobials — each have their own, distinct structural classification.
Fifteen references from distinct families in one category
Immunomodulation, Longevity, and Cellular Metabolism groups fifteen references: besides FOXO4, these include AICAR, ARA 290, Epitalon, Humanin, KPV, LL-37, MOTS-c, NAD+, PNC-27, RA260, SS-31, Thymalin, Thymosin Alpha-1, and VIP. The grouping criterion is the system under study, not structure: it includes mitochondrial peptides, thymosins, a non-peptide cofactor, and designed peptides like FOXO4, all under the same commercial category.
Within that group, MOTS-c and Humanin share with FOXO4 an interest in senescence and mitochondrial metabolism pathways, although the three have distinct structural classifications: MOTS-c and Humanin are encoded in mitochondrial DNA, while FOXO4 is a designed, retro-inverso peptide.
FOXO4's 10 mg presentation: what to state in the quotation
FOXO4 is offered in a single 10 mg line item within the immunomodulation, longevity, and cellular metabolism category, the catalog's largest alongside Other Compounds. The current price for this presentation appears in the pricing block on this page.
Before approving any institutional quotation, that figure should be reviewed directly in the pricing block, without assuming it matches another reference from the same curated group — Thymalin, MOTS-c, or Humanin — or a value from a prior inquiry.
Identity by MS, purity by HPLC: the Janoshik certificate
FOXO4's COA is issued by Janoshik Analytical, per batch, with mass spectrometry (MS) for identity and high-performance liquid chromatography (HPLC) for purity. Those two methods are the verifiable documentary data; this page does not translate that result into a fixed purity percentage.
CAS number, molecular formula, and molecular weight are not filled in this text. The catalog's technical sheet leaves them as visibly pending, referred to the batch certificate, rather than estimating them by similarity to another designed peptide.
From lyophilized powder to documented custody
The 10 mg presentation is declared by mass, so FOXO4 corresponds to lyophilized powder in a vial, with declared origin in the United States. Storage follows the documentation applicable to the batch; when it specifies 2–8 °C and protection from light, that range should be built into the custody record before the package arrives.
Shipping cost stays separate from FOXO4's price and is confirmed at the time of quotation; see the site's shipping information for current rates to Bogotá and the rest of the country. Delivery timeframes are agreed based on destination, not fixed generally on this page. Outside Colombia, this reference ships to 5 countries (Costa Rica, Ecuador, United States, Mexico and Puerto Rico), from US$57; the rate for each country is listed on the site's international shipping page.
What the institutional file should bring together
The record of a FOXO4 purchase can include the request, the confirmed quotation, the proof of payment, the dispatch confirmation, receipt, and the Janoshik COA when it was requested. Each document covers a different question about the transaction.
This page describes FOXO4's classification, relative price, and documentation as research material. It does not extend its scope to any other use; technical and regulatory evaluation remains the responsibility of the acquiring institution.
Frequently asked questions about FOXO4
What presentation is FOXO4 sold in?
A single 10 mg presentation. The list price appears in the pricing block on this page and is confirmed in the institutional quotation.
What does it mean that FOXO4 is "retro-inverso"?
It is a structural design classification of the sequence, stated in the catalog's technical sheet. It is not a statement of effect or use.
Who certifies FOXO4's identity and purity?
Janoshik Analytical, per batch, with MS for identity and HPLC for purity. The COA is handled on request and subject to documentary availability.
Does FOXO4 share a structural classification with Thymalin or MOTS-c?
No. FOXO4 is a designed, retro-inverso peptide; MOTS-c is encoded in mitochondrial DNA; Thymalin is a complex of low-molecular-weight peptides. They share a commercial category, not a structural classification.
How is FOXO4 stored?
As lyophilized powder, per the documentation applicable to the batch. If it specifies 2–8 °C and protection from light, that condition is built into the custody record.