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Cartalax 10 mg research vial

Tissue + immune · AED short-peptide bioregulator (Ala-Glu-Asp tripeptide)

Cartalax

10 mg · 3 residues · 333.29 Da

$80.00per vial

Size$8.00/mg

10 mg Lyophilised · sealed vial

Quantity10+ of one compound: 40% off

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  • 7 tests, every lotIndependent lab
  • 2 Day ShippingFrom the USA, tracked
  • Encrypted checkoutSSL secured
  • PassedSterility & endotoxin
  • PassedIdentity & purity, 99.83%

For in-vitro research use only. Not for human or animal use.

Researchers also add

01Verified test results

Every lot, independently tested.

Cartalax lot SA-CAR-2610 was tested Oct 8, 2026 at an independent laboratory before it shipped. Every value is printed against its limit, so a pass means something.

Independent labIndependent third-party laboratorySample data

Certificate of analysis

99.83%

Purity by HPLC

Profile drawn from the reported purity

Lot
SA-CAR-2610
Tested
Oct 8, 2026
Labelled
10 mg
Measured
10.26 mg
7 of 7 within limitsQR on every label
Full release panel7 passed · 0 flagged
  • PurityHPLC · limit ≥ 99.0%99.83%Pass
  • IdentityMass spectrometry · limit 333.3 ± 1.0 Da333.0 DaPass
  • Net contentQuantitative HPLC · limit ≥ 10 mg10.26 mgPass
  • EndotoxinLAL assay · limit ≤ 0.5 EU/mg0.09 EU/mgPass
  • SterilityMembrane filtration · limit No growthNo growthPass
  • Heavy metalsICP-MS · limit ≤ 10 ppm total1.1 ppmPass
  • MoistureKarl Fischer · limit ≤ 8.0%4.0%Pass

Purity by HPLC, identity by mass spectrometry, net content by quantitative HPLC, endotoxin by LAL, sterility by membrane filtration, heavy metals by ICP-MS and moisture by Karl Fischer. Report SA-CAR-2610-01, Oct 8, 2026. Open the lot record.

Every lot on record

Open any lot's certificate. Your order ships from the current released lot, and its QR code opens this record.

All 2 Cartalax lots
Latest
Cartalax 10 mgLot SA-CAR-2610

99.83%

HPLC purity

Labelled10 mgMeasured10.26 mg+2.6%
  • IdentityConfirmed
  • EndotoxinPass
  • SterilityNo growth
  • Heavy metalsPass

Tested Oct 8, 2026 · 7/7 assays · sample

Cartalax 10 mgLot SA-CAR-2609

99.19%

HPLC purity

Labelled10 mgMeasured10.26 mg+2.6%
  • IdentityConfirmed
  • EndotoxinPass
  • SterilityNo growth
  • Heavy metalsPass

Tested Sep 10, 2026 · 7/7 assays · sample

02Verify your vial

Three steps from label to lab.

  1. 01Scan the label

    Every vial label carries a QR code. Point your phone camera at it.

  2. 02Land on its record

    The code opens that lot's certificate with every assay value. No phone? Type the lot from your packing slip on Verify a lot.

  3. 03Check it with the lab

    Each signed certificate links to the lab's own verification page, so the report can be confirmed independently of us.

03Analytical identity

Cartalax, molecule by molecule.

Studied in tissue-repair, cell-migration and immune-signalling models in vitro.

CompoundAED short-peptide bioregulator (Ala-Glu-Asp tripeptide)
FormulaC12H19N3O8
Molecular weight333.29 Da
Residues3
FormLyophilised powder, 10 mg
StorageSealed at -20 °C, away from light and moisture

Sequence

  1. Ala1
  2. Glu2
  3. Asp3

Side-chain composition

  • Nonpolar133%
  • Acidic (-)267%
C12H19N3O8333.29 Da
Drag to turn
Residues · hover to locate3 residues
Heavy atoms
23
Bonds
22
Composition
C12 N3 O8
Rings
0
Metal centre
None
Chain length
3 residues

Every heavy atom is placed from the sequence with ideal bond lengths and angles, so the connectivity is exact. The pose is idealised (an extended chain) and is not a measured conformation. Identity for each lot is confirmed on its certificate.

Structure viewer

04In the lab

How Cartalax is studied to work.

Cartalax is the synthetic tripeptide Ala-Glu-Asp (AED); no receptor for it has been identified. In cell studies it raised sirtuins and collagen I in skin fibroblasts, lowered p16, p21 and p53 in renal cells, and raised cartilage genes in stem cells.

Compound

CartalaxSynthetic Ala-Glu-Asp (AED) tripeptide

  1. Fibroblast proteins

    Human skin fibroblasts

    • Sirtuin-1
    • Sirtuin-6
    • Collagen I

    Endpoint studied

    Higher protein synthesis

    More sirtuin-1, sirtuin-6 and collagen I synthesis in skin fibroblasts during replicative aging.

    Fridman 2020 · PMID 33231794

  2. Renal cell aging

    Renal cell cultures

    • DNA
    • p16/p21/p53
    • SIRT-6

    Endpoint studied

    Cell proliferation

    More proliferation, less p16, p21 and p53, and more SIRT-6 in young and aged renal cells.

    Khavinson 2014 · PMID 25946838

  3. Cartilage genes

    Mesenchymal stem cells

    • SOX9
    • Aggrecan
    • Collagen II

    Endpoint studied

    Chondrogenic differentiation

    Raised SOX9, aggrecan, type II collagen and COMP gene expression and protein in aging stem cells.

    Myakisheva 2023 · PMID 37782646

Pathways as reported in the cited laboratory studies. For in-vitro research use only.

05Research history

9 years in the literature.

5 milestones, each linked to its PubMed record

  1. 2014

    Bulletin of Experimental Biology and Medicine

    Renal cell renewal

    The short peptide T-31 (AED) activated cell renewal in aging kidney cell cultures, tracked by Ki-67 and p53.

    PubMed · PMID 24958378
  2. 2016

    Bulletin of Experimental Biology and Medicine

    Aging skin fibroblasts

    AED lowered MMP-9, raised Ki-67 and CD98hc, and suppressed caspase-dependent apoptosis in aging skin fibroblasts.

    PubMed · PMID 27259496
  3. 2020

    Molecular Biology Reports

    Stem cell gene expression

    In aging mesenchymal stem cell cultures, AED, KED and KE raised NF-kB gene expression, and the peptides raised IGF1.

    PubMed · PMID 32399807
  4. 2023

    Advances in Gerontology = Uspekhi Gerontologii

    Chondrocyte aging profile

    AED normalized the aging-linked secretory profile of chondrocytes: p16, p21, p53, TNF-alpha, IL-1alpha and Sirt1.

    PubMed · PMID 37356100
  5. 2023

    Advances in Gerontology = Uspekhi Gerontologii

    Cartilage differentiation

    AED raised SOX9, aggrecan, type II collagen and COMP gene expression and protein in aging mesenchymal stem cells.

    PubMed · PMID 37782646 Latest

Laboratory research only, cited for research context. Not a claim about use in people.

06Questions

Frequently asked questions.

About Cartalax, its certificate and your order.

Need assistance? We’re here to help.

Email [email protected], Monday to Friday. A person replies within one business day.

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01Which lot will I receive?

The current released lot, SA-CAR-2610. Scan the QR code on the vial label to open its certificate. The lot number is also on your packing slip, and the full certificate is here.

02Is the certificate real, and can I check it?

Every certificate is issued by an independent laboratory. Each lot has its own public record page with every assay value, and a link to verify the report on the lab's own site once the signed PDF is posted.

03Why does net content show more than 10 mg?

Vials are filled slightly over the labelled mass so that every vial meets it. Net content is measured on each lot and published as a number, not a pass.

04What if the vial arrives without vacuum or damaged?

Email [email protected] within 7 days with your order number and a photo and we will replace it.

05When will it ship?

Orders by 2 PM ET on a weekday ship the same day, with tracking emailed when the label prints.

06Is Cartalax for human use?

No. It is sold strictly for in-vitro laboratory research and is not for human or animal use of any kind.

07Complete the box

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Cartalax10 mg · $80.00
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