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Provider profile

KCAS Bio.

Bioanalytical services

KCAS Bio describes bioanalytical services: method development and validation, regulated sample analysis, PK/TK, immunogenicity, biomarker, cell-based, flow cytometry and molecular assays on LC-MS/MS and ligand-binding platforms for small molecules, oligonucleotides and biologics from preclinical to Phase I–III. It lists laboratories in the Kansas City (headquarters) and Philadelphia areas and in Lyon, France.

Website
kcasbio.com (opens in a new tab)
Sources reviewed
November 4, 2026 · Source pages re-checked within 4 months
First published
November 3, 2026

This profile summarizes what public sources state about the provider, mostly its own website. It is not an audit, qualification or endorsement by ArgusBio. Confirm capabilities directly with the provider before contracting.

Services and capabilities

Services and capabilities

  • Biomarker assays1,6
  • Cell-based assays2,4
  • Flow cytometry1,4
  • Immunogenicity (ADA/NAb)4
  • Method development1,2
  • Method validation3
  • Molecular assays (qPCR/ddPCR)5
  • PK/TK bioanalysis3
  • Regulated study-sample analysis3,4,5

Platforms and methods

  • LC-MS/MS2,3,7
  • Ligand-binding assays5

Sample types

  • Cerebrospinal fluid3,4
  • Dried blood spots and microsampling3,4
  • Plasma and serum3
  • Tissue3
  • Urine3,4

Development experience

Development experience

Development stage

  • Phase 12
  • Phase 22
  • Phase 32Stated for large-molecule bioanalysis by LBA (Phase I–III)
  • Preclinical2

Modality

  • Antibody-drug conjugates1
  • Gene therapies8
  • Monoclonal antibodies1
  • mRNA and nucleic acids1,2,3
  • Oligonucleotides1,3
  • Peptides1,2,3
  • Recombinant proteins1,4
  • Small molecules8
  • Vaccines1,2

Locations

Locations

  • Olathe, United States · Headquarters8Listed by the company as its Kansas City headquarters and laboratory
  • Lyon, France · Laboratory8
  • Lower Gwynedd Township, United States · Laboratory8Listed by the company as its Philadelphia laboratory

Quality and regulatory

Quality and regulatory

The provider’s own materials state that it works to, or holds, the following. ArgusBio has not inspected or audited these claims.

  • GCLP6,7Stated for the Kansas City and Lyon laboratories
  • GCP1,3
  • GLP1,3,6
  • ISO 90016Stated for the Lyon laboratory

Unknowns and questions to ask

Unknowns and questions to ask

Public sources rarely establish what matters most for a specific project. Confirm directly:

  • Whether a validated method already exists for your molecule or a close analogue, and who owns it
  • Validation scope against ICH M10 for your assay type, and expected timeline
  • Current instrument and analyst capacity, and turnaround per sample batch
  • Sample receipt, storage conditions, chain of custody and international shipping experience
  • Most recent regulatory inspection or audit outcomes relevant to your studies
  • Data-integrity controls and the format of data delivered to your PK or biometrics vendor

How to select a bioanalytical laboratory

Evidence and sources

Evidence and sources

  1. 1Large Molecule Bioanalysis by Hybrid LC-MS/MS | KCAS Bio (opens in a new tab)KCAS Bio · Provider website · retrieved November 3, 2026 · last checked November 3, 2026
  2. 2Large Molecule Bioanalysis by LBA | KCAS Bio (opens in a new tab)KCAS Bio · Provider website · retrieved November 3, 2026 · last checked November 3, 2026
  3. 3Small Molecule Bioanalysis Services | KCAS Bio (opens in a new tab)KCAS Bio · Provider website · retrieved November 3, 2026 · last checked November 3, 2026
  4. 4Immunogenicity Testing Services | KCAS Bio (opens in a new tab)KCAS Bio · Provider website · retrieved November 3, 2026 · last checked November 3, 2026
  5. 5Top Bioanalytical CRO Lab | KCAS Bio (opens in a new tab)KCAS Bio · Provider website · retrieved November 3, 2026 · last checked November 3, 2026
  6. 6Bioanalytical CRO Lab in Lyon, France | KCAS Bio (opens in a new tab)KCAS Bio · Provider website · retrieved November 3, 2026 · last checked November 3, 2026
  7. 7Bioanalytical CRO Lab in Kansas City | KCAS Bio (opens in a new tab)KCAS Bio · Provider website · retrieved November 3, 2026 · last checked November 3, 2026
  8. 8Bioanalytical Lab Capabilities | KCAS Bio (opens in a new tab)KCAS Bio · Provider website · retrieved November 3, 2026 · last checked November 3, 2026

“Last checked” means we confirmed the page was still available and still contained the cited statement. It does not mean ArgusBio verified the provider or its capabilities.

Something out of date or wrong? Request a correction. Corrections are reviewed against public sources before publication.

Contact

Contact

Contact the provider directly through its public contact page (opens in a new tab). ArgusBio does not forward inquiries to providers and does not receive referral fees.

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