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 4551–4600 of 9473 results

• 
  XPEH1210

  Human SCT (Secretin) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2403

  Human SCUBE1 (Signal peptide, CUB and EGF-like domain-containing protein 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH4343

  Human SCUBE2 (Signal peptide, CUB and EGF-like domain-containing protein 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH12120

  Human SCUBE3 (Signal peptide, CUB and EGF-like domain-containing protein 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0278

  Human SDC1 (Syndecan-1) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH0278

  Human SDC1 (Syndecan-1) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH3753

  Human SDC3 (Syndecan 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3754

  Human SDC4 (Syndecan 4) ELISA Kit

  $520.00
  Add to cart
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  XPEH1698

  Human SDCBP (Syntenin-1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1858

  Human SDCCAG3 (Serologically defined colon cancer antigen 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3755

  Human SDF-1 (Stromal Cell Derived Factor 1) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH3755

  Human SDF-1 (Stromal Cell Derived Factor 1) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3760

  Human SDH (Succinate Dehydrogenase) ELISA Kit

  $520.00
  Add to cart
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  XPEH5166

  Human SDHC (Succinate dehydrogenase cytochrome b560 subunit) ELISA Kit

  $520.00
  Add to cart
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  XPEH3761

  Human sdLDL (Small Dense Low Density Lipoprotein) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH3761

  Human sdLDL (Small Dense Low Density Lipoprotein) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3762

  Human Sec23b (protein transport protein Sec23B) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH12157

  Human SECTM1 (Secreted and transmembrane protein 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0124

  Human SELE (E-Selectin) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2088

  Human SELENBP1 (Selenium-binding protein 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3764

  Human SELL (L-Selectin) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH15284

  Human SELPLG (P-selectin glycoprotein ligand 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2193

  Human SEMA3A (Semaphorin-3A) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2194

  Human SEMA3B (Semaphorin-3B) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH12162

  Human SEMA3C (Semaphorin-3C) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH12162

  Human SEMA3C (Semaphorin-3C) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2195

  Human SEMA3F (Semaphorin-3F) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2152

  Human SEMA3G (Semaphorin-3G) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2196

  Human SEMA4D (Semaphorin-4D) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1776

  Human SEMA5A (Semaphorin-5A) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3766

  Human SEMA7A (Semaphorin 7A) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH5258

  Human Semaglutide Immunoglobulin E ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1484

  Human SEMG1 (Semenogelin-1) ELISA Kit

  $520.00
  Add to cart
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  XPEH1483

  Human SEMG2 (Semenogelin-2) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH1483

  Human SEMG2 (Semenogelin-2) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3768

  Human SEPCR/PROCR (Soluble Endothelial Protein C Receptor) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1943

  Human SEPP1 (Selenoprotein P) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH1943

  Human SEPP1 (Selenoprotein P) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1743

  Human SEPT3 (Neuronal-specific septin-3) ELISA Kit

  $520.00
  Add to cart
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  XPEH2186

  Human SEPT5 (Septin-5) ELISA Kit

  $520.00
  Add to cart
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  XPEH4054

  Human Septin 9 (Septin 9) ELISA Kit

  $520.00
  Add to cart
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  XPEH15119

  Human SEPTIN7 (septin-7) ELISA Kit

  $520.00
  Add to cart
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  XPEH12191

  Human SERP1 (Stress-associated endoplasmic reticulum protein 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH12192

  Human SERPINA10 (Protein Z-dependent protease inhibitor) ELISA Kit

  $520.00
  Add to cart
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  XPEH2408

  Human SERPINA11 (Serpin A11) ELISA Kit

  $520.00
  Add to cart
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  XPEH1699

  Human SERPINA2 (Putative alpha-1-antitrypsin-related protein) ELISA Kit

  $520.00
  Add to cart
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  XPEH0570

  Human SERPINA3 (Alpha-1-antichymotrypsin) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0570

  Human SERPINA3 (Alpha-1-antichymotrypsin) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0209

  Human SERPINA4 (Kallistatin) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH0209

  Human SERPINA4 (Kallistatin) Rapid ELISA Kit

  $520.00
  Add to cart