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 551–600 of 9473 results

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  RA-XPEH2497

  Human AXIN1 (Axin-1) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH2487

  Human AXIN2 (Axin-2) ELISA Kit

  $520.00
  Add to cart
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  XPEH6594

  Human AXL (Tyrosine-protein kinase receptor UFO) ELISA Kit

  $520.00
  Add to cart
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  XPEH2180

  Human AZGP1 (Zinc-alpha-2-glycoprotein) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH2180

  Human AZGP1 (Zinc-alpha-2-glycoprotein) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH0041

  Human AZU1 (Azurocidin) ELISA Kit

  $520.00
  Add to cart
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  XPEH2684

  Human Aβ40 (Amyloid Beta 40) ELISA Kit

  $520.00
  Add to cart
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  XPEH5148

  Human Aβ40 antibody (Amyloid Beta 40 antibody )ELISA Kit

  $520.00
  Add to cart
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  XPEH2685

  Human Aβ42 (Amyloid Beta 42) ELISA Kit

  $520.00
  Add to cart
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  XPEH0424

  Human B2M (Beta2-microglobulin) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0424

  Human B2M (Beta2-microglobulin) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH1329

  Human B3GALT1 (Beta-1,3-galactosyltransferase 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH1330

  Human B3GALT2 (Beta-1,3-galactosyltransferase 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH2226

  Human B4GALT5 (Beta-1,4-galactosyltransferase 5) ELISA Kit

  $520.00
  Add to cart
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  XPEH2307

  Human B7H6 (B7 homolog 6) ELISA Kit

  $520.00
  Add to cart
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  XPEH2687

  Human BACE1 (Beta-site APP Cleaving Enzyme 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH1945

  Human BACE2 (Beta-secretase 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH6618

  Human BACH1 (Transcription regulator protein BACH1) ELISA Kit

  $520.00
  Add to cart
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  XPEH1736

  Human BAD (Bcl2 antagonist of cell death) ELISA Kit

  $520.00
  Add to cart
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  XPEH0042-HS

  Human BAFF (B-Cell Activating Factor) high sensitivity ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0042

  Human BAFF (B-Cell Activating Factor) high sensitivity Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4498

  Human BAG2 (BAG family molecular chaperone regulator 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH2689

  Human BAG3 (Bcl2 Associated Athanogene 3) ELISA Kit

  $520.00
  Add to cart
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  XPEH14786

  Human BAG6 (Large proline-rich protein BAG6) ELISA Kit

  $520.00
  Add to cart
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  XPEH1335

  Human BAI3 (Brain-specific angiogenesis inhibitor 3) ELISA Kit

  $520.00
  Add to cart
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  XPEH2690

  Human BAK1 (Bcl2 Antagonist/Killer 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH2691

  Human BALP (Bone Alkaline Phosphatase) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH2691

  Human BALP (Bone Alkaline Phosphatase) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH6632

  Human band 3 (Band 3 anion transport protein) ELISA Kit

  $520.00
  Add to cart
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  XPEH2692

  Human BANP (BTG3 Associated Nuclear Protein) ELISA Kit

  $520.00
  Add to cart
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  XPEH4203

  Human BARK1 (Beta Adrenergic Receptor Kinase-1) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH4203

  Human BARK1 (Beta Adrenergic Receptor Kinase-1) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH4068

  Human BASP1 (Brain acid soluble protein 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH0669

  Human BAX (Apoptosis regulator BAX) ELISA Kit

  $520.00
  Add to cart
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  XPEH0690

  Human BCAM (Basal cell adhesion molecule) ELISA Kit

  $520.00
  Add to cart
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  XPEH2693

  Human BCAN (Brevican) ELISA Kit

  $520.00
  Add to cart
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  XPEH2694

  Human BCAR1 (Breast Cancer Anti Estrogen Resistance 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH2406

  Human BCHE (Cholinesterase) ELISA Kit

  $520.00
  Add to cart
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  XPEH13894

  Human BCKDHA (2-oxoisovalerate dehydrogenase subunit alpha, mitochondrial) ELISA Kit

  $520.00
  Add to cart
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  XPEH6661

  Human BCKDHB (2-Oxoisovalerate Dehydrogenase Subunit Beta, Mitochondrial) ELISA Kit

  $520.00
  Add to cart
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  XPEH0658

  Human Bcl-2 (B-cell Leukemia/Lymphoma 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH0674

  Human BCL11B (B-cell lymphoma/leukemia 11B) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0674

  Human BCL11B (B-cell lymphoma/leukemia 11B) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH2698

  Human BCL2L1/BCL-X (Bcl-2 Like Protein 1/Bcl2 Associated X Protein) ELISA Kit

  $520.00
  Add to cart
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  XPEH2699

  Human Bcl2L11 (Bcl-2 Like Protein 11) ELISA Kit

  $520.00
  Add to cart
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  XPEH6667

  Human BCL2L14 (Apoptosis facilitator Bcl-2-like protein 14) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH6667

  Human BCL2L14 (Apoptosis facilitator Bcl-2-like protein 14) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH4222

  Human Bcl2L2 (Bcl-2 Like Protein 2) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH4222

  Human Bcl2L2 (Bcl-2 Like Protein 2) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH6669

  Human BCL6 (B-cell lymphoma 6 protein) ELISA Kit

  $520.00
  Add to cart