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cytokines released between cells, Human XL cytokine 46-plex Luminex assay

New and Improved Human XL Cytokine Luminex Panel

The Human XL Cytokine Panel is a High Performance Assay, providing the most accurate and consistent results.

  • Newly updated panel now includes two additional targets, IL-9 and TNF-beta
  • Multiplex up to 46 analytes concurrently
  • Increased sample detectability for IFN-gamma and B7-H1/PD-L1
  • Customizable and fixed panel options to meet your testing needs
  • Optimized diluents minimize false positive results and provide the most accurate measurements

Find the Format That Meets Your Needs

Luminex Human XL Cytokine Premixed Panel icon

Premixed Panel

Our premixed panel offers a customizable multiplexing option with the ability to select desired analytes.  Shipped with a premixed microparticle cocktail, this customizable panel provides an easy-to-test assay that produces consistent results with unbeatable precision and accuracy.

Luminex Human XL Cytokine User Mixed Panel icon

User Mixed Panels

The user mixed assay allows for greater flexibility in the assay testing process.  These panels are shipped with individually vialed microparticles, giving users the freedom to mix and test as needed.

Luminex Human XL Cytokine Mixed Panel icon

Fixed Panels

Fixed panels are off-the-shelf panels are ready to ship for faster testing.  These preconfigured and premixed panels offer the same accuracy and reliability with a faster speed of delivery so you can get results quicker.

Our Luminex Cytokine Panel outperforms the competition when tested for linearity of dilution

Quality That Outperforms the Competition


We tested our Human XL Cytokine Panel side-by-side with assays from other leading suppliers and our panel outperformed the competition when tested for linearity of dilution and recovery.



The Human XL Cytokine Performance Luminex Panel outperformed other suppliers' assays when tested for linearity of dilution and recovery, both industry standard methods for assessing assay accuracy.

Our Luminex Cytokine Assay outperforms the competition when tested for recovery
Luminex Human XL Cytokine Panels measure cytokine release syndrome (CRS) associated inflammatory cytokines.

A Great Tool to Monitor Cytokine-Release Syndrome (CRS)


One of the most prominent toxicities associated with cancer immunotherapy is CRS, which can be fatal if not properly identified and managed.  The Human XL Cytokine Performance Panels high sensitivity and superior accuracy offers the most reliable method of measuring CRS-associated inflammatory cytokines.

Analytes Available From the Human XL Cytokine Performance Panel

CD40 Ligand IFN-gamma IL-10 MIP-3 alpha/CCL20
EGF IL-1ra IL-12 p70 PD-LA/B7-H1
Eotaxin/CCL11 IL-1 alpha IL-13 PDGF-AA
FGF basic/FGF-2 IL-1 beta IL-15 PDGF-AB/BB
Flt-3 Ligand IL-2 IL-17A RANTES/CCL5
G-CSF IL-3 IL-17E/IL-25 TGF-alpha
GM-CSF IL-4 IL-33 TNF-alpha
Granzyme B IL-5 IP-10/CXCL10 TNF-beta
Gro-alpha/CXCL1 IL-6 MCP-1/CCL2 TRAIL
Gro-beta/CXCL2 IL-7 MIP-1 alpha/CCL3 VEGF
IFN-alpha2 IL-8/CXCL8 MIP-1 beta/CCL4  
IFN-beta IL-9 MIP-3/CCL19  

Human XL Performance Panel Catalog #'s Premix: FCSTM18B Usermix: LUXLM000B



Panel Name Plex Size
FCSTM18B Human XL Cytokine Luminex Performance Premixed Panel 1-46
LUXLM000B Human XL Cytokine Luminex Performance User Mixed Assay Base Kit 1-46
LKTM008B Human Th1/Th2 Luminex Performance Fixed Assay 13
LKTM009B Human Th9/Th17/Th22 Luminex Performance Fixed Assay 18
LKTM010B Human Immunotherapy Luminex Performance Fixed Assay 25
LKTM011B Human Cytokine Luminex Performance Fixed Assay 15
LKTM012B Human Chemokine Luminex Performance Fixed Assay 8
LKTM013B Human Growth Factor Luminex Performance Fixed Assay 21
LKTM014B Human XL Cytokine Luminex Performance Fixed Assay Fixed Panel 46


Luminex® is a Registered Trademark of Luminex Corporation.