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 4001–4050 of 9473 results

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  XPEH3597

  Human PKP1 (Plakophilin 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH11186

  Human PKP3 (Plakophilin 3) ELISA Kit

  $520.00
  Add to cart
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  XPEH3599

  Human PKR1 (Prokineticin Receptor 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH3600

  Human PKR2 (Prokineticin Receptor 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH3601

  Human PL (Placental Lactogen) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH3601

  Human PL (Placental Lactogen) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH3602

  Human PLA1 (Phospholipase A1) ELISA Kit

  $520.00
  Add to cart
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  XPEH3603

  Human PLA2G10 (Phospholipase A2, Group X) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH3603

  Human PLA2G10 (Phospholipase A2, Group X) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH3604

  Human PLA2G12B (Phospholipase A2, Group XII B) ELISA Kit

  $520.00
  Add to cart
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  XPEH0962

  Human PLA2G1B (Phospholipase A2) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0962

  Human PLA2G1B (Phospholipase A2) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH2418

  Human PLA2G2A (Phospholipase A2, membrane associated) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1856

  Human PLA2G4A (Cytosolic phospholipase A2) ELISA Kit

  $520.00
  Add to cart
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  XPEH3606

  Human PLA2G4D (Phospholipase A2, Group IV D) ELISA Kit

  $520.00
  Add to cart
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  XPEH0889

  Human PLA2G6 (85 kDa calcium-independent phospholipase A2) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0889

  Human PLA2G6 (85 kDa calcium-independent phospholipase A2) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2051

  Human PLA2R1 (Secretory phospholipase A2 receptor) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH2051

  Human PLA2R1 (Secretory phospholipase A2 receptor) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3607

  Human PLAA (Phospholipase A2 Activating Protein) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH11181

  Human PLAC8 (Placenta-specific gene 8 protein) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH11181

  Human PLAC8 (Placenta-specific gene 8 protein) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0324

  Human PLAU/uPA (Urokinase-Type Plasminogen Activator) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH0324

  Human PLAU/uPA (Urokinase-Type Plasminogen Activator) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3611

  Human PLB (Phospholipase B) ELISA Kit

  $520.00
  Add to cart
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  XPEH3614

  Human PLCγ1 (Phospholipase C Gamma 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH3615

  Human PLCγ2 (Phospholipase C Gamma 2, Phosphatidylinositol Specific) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH3615

  Human PLCγ2 (Phospholipase C Gamma 2, Phosphatidylinositol Specific) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1563

  Human PLD1 (Phospholipase D1) ELISA Kit

  $520.00
  Add to cart
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  XPEH0809

  Human PLD2 (Phospholipase D2) ELISA Kit

  $520.00
  Add to cart
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  XPEH1770

  Human PLEC (Plectin) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH1770

  Human PLEC (Plectin) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH11196

  Human PLEK (Pleckstrin) ELISA Kit

  $520.00
  Add to cart
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  XPEH11201

  Human PLEKHA8 (Pleckstrin homology domain-containing family A member 8) ELISA Kit

  $520.00
  Add to cart
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  XPEH1709

  Human PLEKHO1 (Pleckstrin homology domain-containing family O member 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH11207

  Human PLEKHO2 (Pleckstrin homology domain-containing family O member 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH11208

  Human Plexin B2 (Plexin-B2) ELISA Kit

  $520.00
  Add to cart
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  XPEH0584

  Human PLG (Plasminogen) ELISA Kit

  $520.00
  Add to cart
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  XPEH3616

  Human PLGA (Plasminogen Activator) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0022

  Human PLGF (Placental Growth Factor) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0022

  Human PLGF (Placental Growth Factor) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1600

  Human PLIN1 (Perilipin-1) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH1600

  Human PLIN1 (Perilipin-1) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1874

  Human PLK1 (Serine/threonine-protein kinase PLK1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1981

  Human PLN (Cardiac phospholamban) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3617

  Human PLOD3 (Procollagen Lysine-2-OxoglutaRate-5-Dioxygenase 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4752

  Human Plp1 (Myelin proteolipid protein) ELISA Kit

  $520.00
  Add to cart
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  XPEH11215

  Human PLP2 (Proteolipid protein 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH1929

  Human PLSCR1 (Phospholipid scramblase 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH3620

  Human PLSCR2 (Phospholipid Scramblase 2) ELISA Kit

  $520.00
  Add to cart