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 1751–1800 of 9470 results

• 
  XPEH4401

  Human EV71-IgG (Enterovirus 71-Immunoglobulin G) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4402

  Human EV71-IgM (Enterovirus 71-Immunoglobulin M) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8332

  Human EXO1 (Exonuclease 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3023

  Human EXT1 (Exostoses 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8350

  Human EXTL2 (Exostosin-like 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8351

  Human EXTL3 (Exostosin-like 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4131

  Human EZH2 (Enhancer of zeste homolog 2) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH4131

  Human EZH2 (Enhancer of zeste homolog 2) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1471

  Human EZR (Ezrin) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH1471

  Human EZR (Ezrin) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3069

  Human f-Hb (Free Haemoglobin) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3092

  Human F-TESTO (Free Testoterone) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3026

  Human F1+2 (Prothrombin Fragment 1+2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1065

  Human F10 (Coagulation factor X) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1071

  Human F11 (Coagulation factor XI) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH1071

  Human F11 (Coagulation factor XI) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1012

  Human F12 (Coagulation factor XII) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH1012

  Human F12 (Coagulation factor XII) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3027

  Human F13 (Coagulation Factor XIII) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1001

  Human F13A1 (Coagulation factor XIII A chain) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH1001

  Human F13A1 (Coagulation factor XIII A chain) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3028

  Human F13B (Coagulation Factor XIII B Polypeptide) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1062

  Human F2R (Proteinase-activated receptor 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2344

  Human F2RL3 (Proteinase-activated receptor 4) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH2344

  Human F2RL3 (Proteinase-activated receptor 4) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3029

  Human F5 (Coagulation Factor V/Plasma Factor V) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3030

  Human F7 (Coagulation Factor VII) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1068

  Human F8 (Coagulation factor VIII) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3031

  Human F9 (Coagulation Factor IX) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH3031

  Human F9 (Coagulation Factor IX) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8364

  Human FAAH (Fatty-acid amide hydrolase 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0627

  Human FABP1 (Fatty acid-binding protein, liver) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH0627

  Human FABP1 (Fatty acid-binding protein, liver) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH20006

  Human FABP3 (Fatty Acid Binding Protein 3, Muscle and Heart) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0752

  Human FABP4 (Fatty acid-binding protein, adipocyte) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0863

  Human FABP5 (Fatty acid-binding protein, epidermal) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2181

  Human FABP6 (Gastrotropin) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3033

  Human FABP7 (Fatty Acid Binding Protein 7, Brain) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3034

  Human FABP8 (Fatty Acid Binding Protein 8, Myelin) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3036

  Human FABP9 (Fatty Acid Binding Protein 9, Testis) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8374

  Human FADD (FAS-associated death domain protein) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0885

  Human FADS2 (Fatty acid desaturase 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2354

  Human FAF2 (FAS-associated factor 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8379

  Human FAH (Fumarylacetoacetase) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3035

  Human FAIM3 (Fas Apoptotic Inhibitory Molecule 3) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH3035

  Human FAIM3 (Fas Apoptotic Inhibitory Molecule 3) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1681

  Human FAM132B (Protein FAM132B) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH1681

  Human FAM132B (Protein FAM132B) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2356

  Human FAM151A (Protein FAM151A) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH8408

  Human FAM19A5 (Protein FAM19A5) ELISA Kit

  $520.00
  Add to cart