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 8501–8550 of 9473 results
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XPER1073
Rat IgA (Immunoglobulin A) ELISA Kit
$520.00 -
XPER2027
Rat IgA1 (Immunoglobulin A1) ELISA Kit
$520.00 -
XPER1074
Rat IgE (Immunoglobulin E) ELISA Kit
$520.00 -
XPER1704
Rat IgE (Immunoglobulin E) ELISA Kit
$520.00 -
RA-XPER1704
Rat IgE (Immunoglobulin E) Rapid ELISA Kit
$520.00 -
XPER0030
Rat IGF-1 (Insulin-Like Growth Factor 1) ELISA Kit
$520.00 -
XPER0031
Rat IGF-2 (Insulin Like Growth Factor 2) ELISA Kit
$520.00 -
XPER1991
Rat IGF1R (IGF-1 Receptor ) ELISA Kit
$520.00 -
XPER0081
Rat IGFBP-1 (Insulin-like growth factor-binding protein 1) ELISA Kit
$520.00 -
XPER0082
Rat IGFBP-2 (Insulin-like growth factor-binding protein 2) ELISA Kit
$520.00 -
XPER0083
Rat IGFBP-3 (Insulin-like growth factor-binding protein 3) ELISA Kit
$520.00 -
XPER0228
Rat IGFBP-4 (Insulin-like growth factor-binding protein 4) ELISA Kit
$520.00 -
XPER0032
Rat IGFBP-5 (Insulin Like Growth Factor Binding Protein 5) ELISA Kit
$520.00 -
RA-XPER0032
Rat IGFBP-5 (Insulin Like Growth Factor Binding Protein 5) Rapid ELISA Kit
$520.00 -
XPER0270
Rat IGFBP-6 (Insulin-like growth factor-binding protein 6) ELISA Kit
$520.00 -
XPER1079
Rat IgG (Immunoglobulin G) ELISA Kit
$520.00 -
XPER2065
Rat IgG1 (Immunoglobulin G1) ELISA Kit
$520.00 -
XPER1083
Rat IgM (Immunoglobulin M) ELISA Kit
$520.00 -
XPER0616
Rat Ikbkb (Inhibitor of nuclear factor kappa-B kinase subunit beta) ELISA Kit
$520.00 -
XPER1084
Rat IKBα (Inhibitory Subunit of NF-κBα) ELISA Kit
$520.00 -
RA-XPER1084
Rat IKBα (Inhibitory Subunit of NF-κBα) Rapid ELISA Kit
$520.00 -
XPER0033
Rat IL-10 (Interleukin-10) ELISA Kit
$520.00 -
RA-XPER20006
Rat IL-10(Interleukin-10) Rapid ELISA Kit
$520.00 -
XPER0093
Rat IL-11 (Interleukin-11) ELISA Kit
$520.00 -
XPER1086
Rat IL-12 (Interleukin 12) ELISA Kit
$520.00 -
XPER1087
Rat IL-12/p40 (Interleukin 12 p40) ELISA Kit
$520.00 -
XPER1588
Rat IL-12/P70 (Interleukin 12 (p70)) ELISA Kit
$520.00 -
RA-XPER1588
Rat IL-12/P70 (Interleukin 12 (p70)) Rapid ELISA Kit
$520.00 -
XPER0034
Rat IL-13 (Interleukin-13) ELISA Kit
$520.00 -
RA-XPER0034
Rat IL-13 (Interleukin-13) Rapid ELISA Kit
$520.00 -
XPER0107
Rat IL-15 (Interleukin-15) ELISA Kit
$520.00 -
RA-XPER0107
Rat IL-15 (Interleukin-15) Rapid ELISA Kit
$520.00 -
XPER1089
Rat IL-16 (Interleukin 16) ELISA Kit
$520.00 -
RA-XPER1089
Rat IL-16 (Interleukin 16) Rapid ELISA Kit
$520.00 -
XPER0035
Rat IL-17 (Interleukin-17) ELISA Kit
$520.00 -
XPER0036
Rat IL-18 (Interleukin-18) ELISA Kit
$520.00 -
RA-XPER0036
Rat IL-18 (Interleukin-18) Rapid ELISA Kit
$520.00 -
XPER1589
Rat IL-19 (Interleukin 19) ELISA Kit
$520.00 -
RA-XPER1589
Rat IL-19 (Interleukin 19) Rapid ELISA Kit
$520.00 -
XPER1091
Rat IL-1ra (Interleukin 1 Receptor Antagonist) ELISA Kit
$520.00 -
RA-XPER1091
Rat IL-1ra (Interleukin 1 Receptor Antagonist) Rapid ELISA Kit
$520.00 -
XPER1092
Rat IL-1SRII (Soluble Interleukin-1 Receptor II) ELISA Kit
$520.00 -
XPER1093
Rat IL-1α (Interleukin 1 Alpha) ELISA Kit
$520.00 -
XPER1094
Rat IL-1β (Interleukin 1 Beta) ELISA Kit
$520.00 -
RA-XPER1094
Rat IL-1β (Interleukin 1 Beta) Rapid ELISA Kit
$520.00 -
XPER0039
Rat IL-2 (Interleukin-2) ELISA Kit
$520.00 -
RA-XPER0039
Rat IL-2 (Interleukin-2) Rapid ELISA Kit
$520.00 -
XPER1590
Rat IL-20 (Interleukin 20) ELISA Kit
$520.00 -
XPER0161
Rat IL-21 (Interleukin-21) ELISA Kit
$520.00 -
RA-XPER0161
Rat IL-21 (Interleukin-21) Rapid ELISA Kit
$520.00