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 8651–8700 of 9473 results

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  RA-XPER0044

  Rat LN (Laminin) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPER1127

  Rat LOX-1 (Lectin Like Oxidized Low Density Lipoprotein Receptor 1) ELISA Kit

  $520.00
  Add to cart
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  XPER1128

  Rat Lp-a (Lipoprotein a) ELISA Kit

  $520.00
  Add to cart
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  RA-XPER1128

  Rat Lp-a (Lipoprotein a) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPER0404

  Rat Lpar3 (Lysophosphatidic acid receptor 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPER0289

  Rat LPL (Lipoprotein lipase) ELISA Kit

  $520.00
  Add to cart
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  XPER1129

  Rat LPO (Lipid Peroxide) ELISA Kit

  $520.00
  Add to cart
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  RA-XPER1129

  Rat LPO (Lipid Peroxide) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPER0668

  Rat Lppr1 (Lipid phosphate phosphatase-related protein type 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPER1131

  Rat Lptn/XCL1 (Lymphotactin) ELISA Kit

  $520.00
  Add to cart
• 
  XPER1875

  Rat LRP1 (LDL receptor-related protein 1) ELISA Kit

  $520.00
  Add to cart
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  XPER0215

  Rat Lrp2 (Low-density lipoprotein receptor-related protein 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPER0610

  Rat Lss (Lanosterol synthase) ELISA Kit

  $520.00
  Add to cart
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  XPER2090

  Rat LT-B4 (Leukotriene B4) ELISA Kit

  $520.00
  Add to cart
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  XPER1958

  Rat LTB4R (Leukotriene B4 receptor 1) ELISA Kit

  $520.00
  Add to cart
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  XPER1135

  Rat LTF/LF (Lactoferrin) ELISA Kit

  $520.00
  Add to cart
• 
  XPER0046

  Rat Lum (Lumican) ELISA Kit

  $520.00
  Add to cart
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  XPER1882

  Rat LZM (Lysozyme) ELISA Kit

  $520.00
  Add to cart
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  RA-XPER1882

  Rat LZM (Lysozyme) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPER1144

  Rat M-CSF (Macrophage Colony-Stimulating Factor) ELISA Kit

  $520.00
  Add to cart
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  XPER6814

  Rat Macf1 (Microtubule-actin cross-linking factor 1, isoforms 1/2/3/5) ELISA Kit

  $520.00
  Add to cart
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  XPER0561

  Rat Madcam1 (Mucosal addressin cell adhesion molecule 1) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPER0561

  Rat Madcam1 (Mucosal addressin cell adhesion molecule 1) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPER0459

  Rat Maf (Transcription factor Maf) ELISA Kit

  $520.00
  Add to cart
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  XPER0706

  Rat Manf (Mesencephalic astrocyte-derived neurotrophic factor) ELISA Kit

  $520.00
  Add to cart
• 
  XPER0340

  Rat Maoa (Monoamine Oxidase Type A) ELISA Kit

  $520.00
  Add to cart
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  XPER0711

  Rat Maob (Amine oxidase [flavin-containing] B) ELISA Kit

  $520.00
  Add to cart
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  XPER1925

  Rat MAP1LC3B (Microtubule-associated proteins 1A/1B light chain 3B) ELISA Kit

  $520.00
  Add to cart
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  RA-XPER1925

  Rat MAP1LC3B (Microtubule-associated proteins 1A/1B light chain 3B) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPER0506

  Rat Map2 (Microtubule-associated protein 2) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPER0506

  Rat Map2 (Microtubule-associated protein 2) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPER6824

  Rat Map2k1 (Dual specificity mitogen-activated protein kinase kinase 1) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPER6824

  Rat Map2k1 (Dual specificity mitogen-activated protein kinase kinase 1) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPER6826

  Rat Map2k2 (Dual specificity mitogen-activated protein kinase kinase 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPER1928

  Rat MAP3K3 (Map3k3 protein) ELISA Kit

  $520.00
  Add to cart
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  XPER1138

  Rat MAPK (P38 Mitogen-Activated Protein Kinase) ELISA Kit

  $520.00
  Add to cart
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  XPER1987

  Rat Mapk10 (Mitogen-activated protein kinase 10) ELISA Kit

  $520.00
  Add to cart
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  XPER1139

  Rat MAPτ (Microtubule Associated Protein Tau) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPER1139

  Rat MAPτ (Microtubule Associated Protein Tau) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPER2053

  Rat MAS-R (Mas-related G protein-coupled receptor b) ELISA Kit

  $520.00
  Add to cart
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  RA-XPER2053

  Rat MAS-R (Mas-related G protein-coupled receptor b) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPER0266

  Rat Mat1a (S-adenosylmethionine synthase isoform type-1) ELISA Kit

  $520.00
  Add to cart
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  XPER0315

  Rat Mbp (Myelin basic protein) ELISA Kit

  $520.00
  Add to cart
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  RA-XPER0315

  Rat Mbp (Myelin basic protein) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPER1141

  Rat MBP/MBL (Mannma Binding Protein/Mannan Binding Lectin) ELISA Kit

  $520.00
  Add to cart
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  RA-XPER1141

  Rat MBP/MBL (Mannma Binding Protein/Mannan Binding Lectin) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPER0047

  Rat MCP-1 (Monocyte Chemotactic Protein 1) ELISA Kit

  $520.00
  Add to cart
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  XPER0047-HS

  Rat MCP-1 (Monocyte Chemotactic Protein 1) high sensitivity ELISA Kit

  $520.00
  Add to cart
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  RA-XPER0047-HS

  Rat MCP-1 (Monocyte Chemotactic Protein 1) high sensitivity Rapid ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPER0047

  Rat MCP-1 (Monocyte Chemotactic Protein 1) Rapid ELISA Kit

  $520.00
  Add to cart