Quantitative Biomarker Assays

Biomarker is a general term for a number of substances including cytokines, growth factors, enzymes, hormones, and neurotransmitters that are secreted by certain cells in the immune system which have an effect on other cells. XpressBio’s quantitative biomarker assays detect a variety of these substances in humans, mice, rats, and other species.

We offer different types of ELISA, such as sandwich, competitive, and indirect ELISA kits. If you are looking for a certain biomarker assay, please contact us. We may have what you’re looking for!

• High specificity and sensitivity
• Strict quality control for precision and reproducibility
• Over 6,000 kits available

Showing 1901–1950 of 9470 results

• 
  XPEH4046

  Human FKBPL (FK506 Binding Protein Like Protein) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1353

  Human FLG (Filaggrin) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH5234

  Human FliC (Flagellin protein) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1297

  Human FLNB (Filamin-B) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1298

  Human FLNC (Filamin-C) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3070

  Human FLNα (Filamin A, Alpha) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1351

  Human FLOT1 (Flotillin-1) ELISA Kit

  $520.00
  Add to cart
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  XPEH3072

  Human FLOT2 (Flotillin 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0504

  Human FLT3 (Receptor-type tyrosine-protein kinase FLT3) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH0504

  Human FLT3 (Receptor-type tyrosine-protein kinase FLT3) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3074

  Human Flt3L (FMS Like Tyrosine Kinase 3 Ligand) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH3074

  Human Flt3L (FMS Like Tyrosine Kinase 3 Ligand) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0729

  Human FLT4 (Vascular endothelial growth factor receptor 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8554

  Human FMN1 (Formin-1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1680

  Human FMOD (Fibromodulin) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH1680

  Human FMOD (Fibromodulin) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH5068

  Human FN-EDA (Fibronectin Containing Extra Domain A) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0134

  Human FN1 (Fibronectin) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1828

  Human FNDC5 (Fibronectin type III domain-containing protein 5) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8566

  Human FNIP1 (Folliculin-interacting protein 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0140

  Human FOLR1 (Folate receptor alpha) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2225

  Human FOLR2 (Folate receptor beta) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH2225

  Human FOLR2 (Folate receptor beta) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4429

  Human FOLR3 (Folate receptor gamma) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1465

  Human FOS (Proto-oncogene c-Fos) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4469

  Human fosb (Protein fosB) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH14532

  Human FOSL1 (Fos-related antigen 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8570

  Human FOSL2 (Fos-related antigen 2) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH8570

  Human FOSL2 (Fos-related antigen 2) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8571

  Human FOXA1 (Forkhead box protein A1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8572

  Human FOXA2 (Forkhead box protein A2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3075

  Human FOXC1 (Forkhead Box Protein C1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1422

  Human FOXC2 (Forkhead box protein C2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4540

  Human FOXI2 (Forkhead box protein I2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4912

  Human Foxj1 (Forkhead box protein J1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4856

  Human FOXM1 (Forkhead box protein M1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1039

  Human FOXO1 (Forkhead box protein O1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1038

  Human FOXO3 (Forkhead box protein O3) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH1038

  Human FOXO3 (Forkhead box protein O3) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8583

  Human FOXO4 (Forkhead box protein O4) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH8583

  Human FOXO4 (Forkhead box protein O4) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1978

  Human FOXP3 (Forkhead box protein P3) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH1978

  Human FOXP3 (Forkhead box protein P3) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0384

  Human FPA (Fibrinopeptide A) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3081

  Human FPB (Fibrinopeptide B) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4208

  Human FPGS (Folylpolyglutamate synthase) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH14530

  Human FPR1 (fMet-Leu-Phe receptor) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1997

  Human FPR2 (N-formyl peptide receptor 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3082

  Human fPSA (Free Prostate Specific Antigen) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH3082

  Human fPSA (Free Prostate Specific Antigen) Rapid ELISA Kit

  $520.00
  Add to cart