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The Scientific Team Behind Your Bioanalytical Service

Which Flow Cytometry Service Do We Offer?

Discover Our Comprehensive Suite of Flow Cytometry-Based Assays To Accelerate Drug Development and Discovery!

Immune Cell and CAR-T Phenotyping

  • Identify And Characterize Different Types Of Immune Cells – T Cells (Cytotoxic T Cells, Helper T Cells, Regulatory T Cells), NK Cells, B Cells, Dendritic Cells, Monocytes, Macrophages, Granulocytes.
  • Pharmacokinetic Assessment Of CAR-T Therapies.

Intracellular Cytokine/Chemokine/Protein Analysis

  • Measure The Expression Of Various Cytokines Or Chemokines Inside The Cell To Monitor The Stimulation/Activation Status Of Immune Cells.
  • Assess Expression Of Kinases And Other Pharmacodynamic Markers Impacted By Therapy

Cellular Health And Function Measurements

  • Assess Cell Cycle Status, Cell Proliferation, Apoptosis and Cytotoxicity.
  • Assess Cellular Function By Measurement Of Phosphorylated proteins (Phosphoflow)

Immunogenicity Assessment

  • Cell-Mediated Immune Response To Understand Immunomodulation By Therapeutic Agents.
  • Antibody-Mediated Immune Response/ Neutralizing Antibodies Against MAbs, CAR-T or Gene Therapies.

Receptor Occupancy (RO) And Target Validation

  • Receptor (RO) and Target Occupancy Assays To Assess PKPD, MOA And Safety.
  • Validate Target Through Assessment By Functional Receptor Occupancy and Receptor Modulation Assays.

Immunoassays (Bead-Based)

  • Detect and quantify the levels of immunoglobulins, human neutrophil antigens (HNAs), Human leukocyte antigens (HLAs), and human platelet antigens (HPAs) To Assess Immunogenicity, Transfusion Reactions, Autoimmune Diseases, and Alloimmunization.
  • Measure Biomarkers/Cytokines in Serum, Plasma, Tissue/Cell Lysates, Cell Culture Media and other biofluids

IND To BLA To Release: Flow Cytometry Services CRO For Your MOA, PK/PD, Or Safety Assays

PBMC Immune Cell Monitoring

Longitudinal Distribution, Function of T/B/NK, Myeloid Cells

T-Cell Immuno-Phenotyping

Helper, Cytotoxic, Regulatory, Memory T Cells for Vaccines, Immunotherapies

CAR-T Kinetics, Immunogenicity

CAR-T Persistence, Anti-CAR Humoral/Cellular ADA

PD Biomarker MOA Testing

Phosphoflow, TME, Cytokine, Potency for Checkpoint, IO, Targeted

Receptor Occupancy

Ab-Target Binding for Dose, PD, Efficacy, Safety Margins

ADCC, ADCP, CDC & TDCC

Antibody and T-cell-dependent cytotoxicity, phagocytosis, complement killing

Intracellular Cytokine Stain

Antigen-Specific T-Cell Cytokine Response in Whole Blood, PBMC

High-Sensitivity MRD Cytometry

Residual Disease Detection in CLL, MM, AML, Post-CAR-T

Contact A Scientist to discuss Flow Cytometry Service details

We Will Respond Within 1 Business Day

De-Risk Your Flow Cytometry For Immunophenotyping, Receptor Occupancy, CGT With MD/PhD Scientists, On Budget And On Time

Kick‑Start Your Flow Cytometry Assays At Our Agile Lab!

We Will Respond Within 1 Business Day
  • Protect your flow cytometry service from costly delays. Our MD/PhD scientists catch panel design, gating, and compensation problems up front, so a flawed method never stalls your therapeutic.
  • Stretch your bioanalytical budget. Our proven flow cytometry method development gets your assay right the first time, so your spend goes to quality science, not fixing avoidable mistakes.
  • Hit your timeline. Our responsive, flexible flow cytometry lab keeps your study on schedule, with the scientists running your assay reachable directly through minimal management layers.

20+

Years of Flow Cytometry Analysis, Trusted By Biotech

500+

Quality Bioanalytical Methods, Experience Behind Every Quote

Control Cost, Hit Timeline

We transfer a validated panel in one to two weeks, or develop and validate de novo in three to six. Then about two weeks for your audited report with full validation details. You can opt for rolling data to act on results sooner. We handle cold-chain storage and chain-of-custody from arrival to analysis. You get a transparent, itemized scope up front, and any change goes through a pre-approved SOW addendum, so costs never surprise you mid-study. We validate immunophenotyping, receptor occupancy, MRD, CAR-T, ADCC, and phosphoflow assays, per current flow cytometry CLSI guidance, unless you specify otherwise.

Fast Quote, Quality Work

Share details about your analyte(s) and current flow cytometry assay to scope your quote and timeline. Just starting? Lean on us, our flow cytometry experience fills the blanks. Have a validated panel or data to transfer? Send it, transfer beats de novo. Either way, tell us your markers and panel design. Note sourcing for your critical reagents, antibodies, and flow cytometry supplies, yours or ours to procure. Tell us your cell type, fresh, fixed, or cryopreserved, whether whole blood, PBMC, BAL, tissue, or marrow. Send protocols, sample sizes, and species. Tell us your validation rigor, fit-for-purpose or GxP.

Reviews From Sponsors of Our Flow-Based Assay Services

Head, Bioanalytical Development

“NorthEast BioLab goes the extra mile. We look forward to more meaningful collaborations.”

Sr. Dir., Bioanalytical Development & QC

NorthEast BioLab offers a science-based, hands-on approach to the latest bioanalytical platforms

VP, Bioanalytical Development

“NorthEast BioLab is the most responsive and thorough bioanalysis lab services CRO.”

VP, Development Operations

NorthEast BioLab’s scientists deliver high-quality data on time and within budget

VP, Biomarker Development 

NorthEast BioLab is a responsive, collaborative, and reliable partner

President & CSO, Biotech

We found their integrity as refreshing as readiness to provide creative scientific input and high-quality data

Unlock Precision, ROI With Our Flow Cytometry Service!

We’ll Respond Within 1 Business Day

Efficiently Accelerate Flow Cytometry Analysis With Our Bioanalytical Experts At Your Terms

Expert Flow Cytometry Assay Development & Validation Services

  • Comprehensive Assay Optimization & Validation: We optimize antibodies, voltages, compensation, and gating for clear, repeatable flow-cytometry signals every run
  • Up-Front Technical & Regulatory Review: We dissect your current flow protocols, data sets, reagent inventory, and compliance goals to deliver a gap-analysis within 48 hours
  • Rapid Tagging & Panel Design: In-house fluorescent-dye conjugation and custom panel design to deliver immune-phenotyping, cytokine, or functional assays on your timeline

Responsive Flow Cytometry CRO with Tailored Lab Services

  • Agile Turnaround: Adaptive scheduling and staged data releases keep your program on track when priorities or sample counts shift
  • Direct Collaboration with Senior Cytometrists: Real-time conversations on sample prep and troubleshooting keep potential issues from ever reaching the data table
  • Decades-Deep QA & Submission Expertise: GLP/GCLP and FDA/EMA know-how ensures every validation report is formatted for seamless e-CTD integration

Comprehensive Guide to Flow Cytometry: Principles, Process, and Applications

Flow cytometry is a laser-based laboratory bioanalytical technique to detect chemical and physical differences of cells and particles…

Our Streamlined Process For On-Time Delivery Of Entire Scope Of Work Within Sponsor Budget

Why Choose Us For Your Flow Cytometry-Based Assay Development And Bioanalysis?

Proof-Of-Concept Driven, High Value Flow Cytometry Assay Development, Validation/Qualification And Sample Analysis!

Partner With Our Flow Cytometry Lab For Swift, Valuable Data!

We’ll Get Back to You Within 1 Business Day
  • High-Throughput Analysis Of Immune Cells, CAR-T Cells, And Rare Cell Populations For Drug Development.
  • Custom Assays For Biomarkers, Immunogenicity, MOA, And Pharmacodynamics Using Cytokines And Phosphoproteins.
  • Study Protocol Support For Assay Design, Sample Collection, Biobanking, And Analysis.
  • FDA-Audited, GLP Bioanalytical Lab For Drug Screening, Toxicity, And Biomarker Discovery.

Support Your Drug Innovation With Latest Equipment In Safe Hands Of Our Bioanalysis Experts

We Judiciously Invest In Our People, Solutions And Infrastructure, And Regularly Review Our Business Processes And Practices To Exceed Sponsor Expectations

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