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 3101–3150 of 9473 results

• 
  XPEH14853

  Human MADD (MAP kinase-activating death domain protein) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1349

  Human MAF (Transcription factor Maf) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0897

  Human MAG (Myelin-associated glycoprotein) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3319

  Human MAG Ab (Anti-Myelin Associated Glycoprotein Antibody) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9912

  Human MAGEA1 (Melanoma-associated antigen 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9915

  Human MAGEA3 (Melanoma-associated antigen 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1115

  Human MAGEC1 (Melanoma-associated antigen C1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9922

  Human MAGEC2 (Melanoma-associated antigen C2) ELISA Kit

  $520.00
  Add to cart
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  XPEH9924

  Human MAGED1 (MAGE family member D1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9926

  Human MAGED4 (Melanoma-associated antigen D4) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4753

  Human MAL (Myelin and lymphocyte protein) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH14849

  Human MAMDC2 (MAM domain-containing protein 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9936

  Human MAML1 (Mastermind-like protein 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4335

  Human Mammaglobin B ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH4335

  Human Mammaglobin B Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3321

  Human MAN1A1 (Mannosidase Alpha Class 1A Member 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3322

  Human MANF (Mesencephalic Astrocyte Derived Neurotrophic Factor) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0995

  Human MAOA (Amine oxidase [flavin-containing] A) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH0995

  Human MAOA (Amine oxidase [flavin-containing] A) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2511

  Human MAOB (Amine oxidase [flavin-containing] B) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2242

  Human MAP1LC3A (Microtubule-associated proteins 1A/1B light chain 3A) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2243

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

  $520.00
  Add to cart
• 
  RA-XPEH2243

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

  $520.00
  Add to cart
• 
  XPEH1499

  Human MAP2 (Microtubule-associated protein 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0578

  Human MAP2K1 (Dual specificity mitogen-activated protein kinase kinase 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH14912

  Human MAP2K2 (Dual specificity mitogen-activated protein kinase kinase 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0572

  Human MAP2K5 (Dual specificity mitogen-activated protein kinase kinase 5) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH14914

  Human MAP2K7 (Dual specificity mitogen-activated protein kinase kinase 7) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4535

  Human MAP3K3 (Mitogen-activated protein kinase kinase kinase 3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9949

  Human MAP4K1 (MEK Kinase Kinase 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1287

  Human MAP9 (Microtubule-associated protein 9) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH3325

  Human MAPK (Mitogen Activated Protein Kinase) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0665

  Human MAPK1 (Mitogen-activated protein kinase 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9955

  Human MAPK10 (Mitogen-activated protein kinase 10) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH4434

  Human MAPK11 (Mitogen-activated protein kinase 11) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2437

  Human MAPK14 (Mitogen-activated protein kinase 14) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2436

  Human MAPK8 (Mitogen-activated protein kinase 8) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9963

  Human MAPKAPK2 (MAP kinase-activated protein kinase 2) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH9963

  Human MAPKAPK2 (MAP kinase-activated protein kinase 2) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2030

  Human MAPT (Microtubule-associated protein tau) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9970

  Human Marcks (Myristoylated alanine-rich C-kinase substrate) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH5027

  Human MAS-R (Mas-related G-protein coupled receptor MRG) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1987

  Human MASP1 (Mannan-binding lectin serine protease 1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH2176

  Human MASP2 (Mannan-binding lectin serine protease 2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0797

  Human MAT1A (S-adenosylmethionine synthase isoform type-1) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH1438

  Human MAT2A (S-adenosylmethionine synthase isoform type-2) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH9985

  Human MAT2B (Methionine adenosyltransferase 2 subunit beta) ELISA Kit

  $520.00
  Add to cart
• 
  RA-XPEH9985

  Human MAT2B (Methionine adenosyltransferase 2 subunit beta) Rapid ELISA Kit

  $520.00
  Add to cart
• 
  XPEH5261

  Human MATR3 (Matrin-3) ELISA Kit

  $520.00
  Add to cart
• 
  XPEH0886

  Human MAX (Protein max) ELISA Kit

  $520.00
  Add to cart