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 451–500 of 9473 results

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  XPEH2134

  Human APOM (Apolipoprotein M) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH2134

  Human APOM (Apolipoprotein M) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH4436

  Human APP (Amyloid-beta precursor protein) ELISA Kit

  $520.00
  Add to cart
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  XPEH13990

  Human Appbp2 (Amyloid protein-binding protein 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH6387

  Human APPL2 (DCC-Interacting Protein 13-Beta) ELISA Kit

  $520.00
  Add to cart
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  XPEH2659

  Human APT (Abnormal Prothrombin) ELISA Kit

  $520.00
  Add to cart
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  XPEH0965

  Human AQP-2 (Aquaporin-2) ELISA Kit

  $520.00
  Add to cart
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  XPEH0966

  Human AQP-3 (Aquaporin-3) ELISA Kit

  $520.00
  Add to cart
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  XPEH0967

  Human AQP-4 (Aquaporin-4) ELISA Kit

  $520.00
  Add to cart
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  XPEH0964

  Human AQP1 (Aquaporin-1) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0964

  Human AQP1 (Aquaporin-1) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH4074

  Human AQP11 (Aquaporin-11) ELISA Kit

  $520.00
  Add to cart
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  XPEH1797

  Human AQP12A (Aquaporin-12A) ELISA Kit

  $520.00
  Add to cart
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  XPEH4718

  Human AQP4 Autoantibody (Aquaporin-4 Autoantibody) ELISA Kit

  $520.00
  Add to cart
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  XPEH0968

  Human AQP5 (Aquaporin-5) ELISA Kit

  $520.00
  Add to cart
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  XPEH4489

  Human AQP8 (Aquaporin-8) ELISA kit

  $520.00
  Add to cart
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  XPEH2162

  Human AQP9 (Aquaporin-9) ELISA Kit

  $520.00
  Add to cart
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  XPEH1249

  Human AQPEP (Aminopeptidase Q) ELISA Kit

  $520.00
  Add to cart
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  XPEH0033

  Human AR (Androgen receptor) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH0033

  Human AR (Androgen receptor) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2370

  Human ARC (Activity-regulated cytoskeleton-associated protein) ELISA Kit

  $520.00
  Add to cart
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  XPEH6284

  Human AREG (Amphiregulin) ELISA Kit

  $520.00
  Add to cart
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  XPEH1274

  Human ARG1 (Arginase-1) ELISA Kit

  $520.00
  Add to cart
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  XPEH5157

  Human ARHGAP1 (Rho GTPase-activating protein 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH1821

  Human ARHGAP21 (Rho GTPase-activating protein 21) ELISA Kit

  $520.00
  Add to cart
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  XPEH6421

  Human ARHGDIB (Rho GDP-dissociation inhibitor 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH2664

  Human ARHGDIα (Rho GDP Dissociation Inhibitor Alpha) ELISA Kit

  $520.00
  Add to cart
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  XPEH1634

  Human ARID4B (AT-rich interactive domain-containing protein 4B) ELISA Kit

  $520.00
  Add to cart
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  XPEH2202

  Human ARNT (Aryl hydrocarbon receptor nuclear translocator) ELISA Kit

  $520.00
  Add to cart
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  XPEH6460

  Human ARNTL (Aryl hydrocarbon receptor nuclear translocator-like protein 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2665

  Human ARO (Aromatase) ELISA Kit

  $520.00
  Add to cart
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  XPEH6468

  Human ARPC5 (Actin-related protein 2/3 complex subunit 5) ELISA Kit

  $520.00
  Add to cart
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  XPEH2035

  Human ARRB2 (Beta-arrestin-2) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH2035

  Human ARRB2 (Beta-arrestin-2) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH2666

  Human ARRβ1 (Arrestin Beta 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH0805

  Human ARSA (Arylsulfatase A) ELISA Kit

  $520.00
  Add to cart
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  XPEH1451

  Human ARSD (Arylsulfatase D) ELISA Kit

  $520.00
  Add to cart
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  XPEH13952

  Human ART1 (GPI-linked NAD (P) (+) –arginine ADP-ribosyltransferase 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH4513

  Human ARTN (Artemin) ELISA Kit

  $520.00
  Add to cart
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  XPEH4732

  Human AS-IgA (anti sperm-Immunoglobulin A) ELISA Kit

  $520.00
  Add to cart
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  XPEH4417

  Human AS-IgG (anti sperm-Immunoglobulin G) ELISA Kit

  $520.00
  Add to cart
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  XPEH4731

  Human AS-IgM (anti sperm-Immunoglobulin M) ELISA Kit

  $520.00
  Add to cart
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  XPEH6481

  Human ASAH1 (Acid ceramidase) ELISA Kit

  $520.00
  Add to cart
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  XPEH4918

  Human ASAP1 (Arf-GAP with SH3 domain, ANK repeat and PH domain-containing protein 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH6489

  Human ASBT (Ileal sodium/bile acid cotransporter) ELISA Kit

  $520.00
  Add to cart
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  XPEH1365

  Human ASGR1 (Asialoglycoprotein receptor 1) ELISA Kit

  $520.00
  Add to cart
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  XPEH2669

  Human ASGR2 (Asialoglycoprotein Receptor 2) ELISA Kit

  $520.00
  Add to cart
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  XPEH13961

  Human ASIP (Agouti-signaling protein) ELISA Kit

  $520.00
  Add to cart
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  RA-XPEH13961

  Human ASIP (Agouti-signaling protein) Rapid ELISA Kit

  $520.00
  Add to cart
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  XPEH2670

  Human ASK-1 (Apoptosis Signal Regulating Kinase 1) ELISA Kit

  $520.00
  Add to cart