Cytokine & Immunoassay ELISA Kits

Human-reactivity sandwich ELISA kits for cytokines and inflammation markers — every kit lists its detection range, sensitivity and validated sample matrix up front, so you can match the kit to your sample before you run the plate.

2149Products
2149 products
Image Product ReactivityTargetSensitivityDetection RangePrice Status ACTION
Human Interleukin-27 subunit beta(EBI3) ELISA kit
Target: EBI3
Human EBI3 6.25 pg/mL 12.5 pg/mL-400 pg/mL
From $695.00
Regular price From $695.00
In Stock at Manufacturer
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Target: IL-27R
Human IL-27R Request Information Request Information
From $695.00
Regular price From $695.00
In Stock at Manufacturer
Human Interleukin-23 Subunit Alpha, IL-23A ELISA Kit
Target: IL23A
Human IL23A 11.87ng/L 20-7000ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-23 subunit alpha(IL-23A) Elisa kit
Target: IL-23A
Human IL-23A 15.6 pg/mL 62.5 pg/mL-4000 pg/mL
From $790.00
Regular price From $790.00
In Stock at Manufacturer
Human Interleukin-23 Receptor, IL-23R ELISA Kit
Target: IL23R
Human IL23R 16.67ng/L 30-9000ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-22-binding Protein, IL-22BP ELISA Kit
Target: IL18BP
Human IL18BP 0.01ng/ml 0.05-30ng/ml
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-22 Receptor Subunit Alpha-2, IL22RA2 ELISA Kit
Target: IL22RA2
Human IL22RA2 9.82ng/L 20-4500ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-22 receptor subunit alpha-2(IL22RA2) ELISA kit
Target: IL-22R
Human IL-22R 7.81 pg/mL 31.25 pg/mL-2000 pg/mL
From $695.00
Regular price From $695.00
In Stock at Manufacturer
Human Interleukin-22 Receptor Subunit Alpha-1, IL22RA1 ELISA Kit
Target: IL22RA1
Human IL22RA1 16.26ng/L 30-9000ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-2 Receptor, IL-2R ELISA Kit
Target: IL23R
Human IL23R 0.043ng/ml 0.1-38ng/ml
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-18 Receptor Accessory Protein, IL18RAP ELISA Kit
Target: IL18RAP
Human IL18RAP 0.028ng/mL 0.05-20ng/mL
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-18 Receptor 1, IL18R1 ELISA Kit
Target: IL18R1
Human IL18R1 0.026ng/ml 0.05-20ng/ml
$458.00
Regular price $458.00
In Stock at Manufacturer
Human interleukin-18 binding prorein(IL-18BP) ELISA Kit
Target: IL-18B
Human IL-18B 3.9 pg/ml 15.6 pg/ml-1000 pg/ml
From $395.00
Regular price From $395.00
In Stock at Manufacturer
Human Interleukin-17 Receptor D, IL17RD ELISA Kit
Target: IL17RD
Human IL17RD 7.34ng/L 15-3000ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-17 Receptor C, IL17RC ELISA Kit
Target: IL17RC
Human IL17RC 0.027ng/ml 0.05-20ng/ml
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-17 Receptor B, IL17RB ELISA Kit
Target: IL17RB
Human IL17RB 0.17ng/L 0.3-90ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
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Target: IL-17R
Human IL-17R 0.078 ng/ml 0.3125ng/ml- 20ng/ml
From $695.00
Regular price From $695.00
In Stock at Manufacturer
Human Interleukin-17 Receptor A, IL17RA ELISA Kit
Target: IL17RA
Human IL17RA 16.15ng/L 30-9000ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
No image
Target: IL-17R
Human IL-17R 9.75 pg/mL 39 pg/ml-2500 pg/ml
From $595.00
Regular price From $595.00
In Stock at Manufacturer
Human Interleukin-15 Receptor Subunit Alpha, IL15RA ELISA Kit
Target: IL15RA
Human IL15RA 9.92ng/L 20-4500ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-15 receptor subunit alpha(IL15RA) ELISA kit
Target: IL-15R
Human IL-15R 7.8 pg/mL 31.25 pg/mL-2000 pg/mL
From $695.00
Regular price From $695.00
In Stock at Manufacturer
Human Interleukin-12 Subunit Alpha, IL12A ELISA Kit
Target: IL12A
Human IL12A 4.67ng/L 10-2000ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-10 Receptor Subunit Alpha, IL10RA ELISA Kit
Target: IL10RA
Human IL10RA 0.023ng/ml 0.05-20ng/ml
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-1 Receptor-like 2, IL1RL2 ELISA Kit
Target: IL1RL2
Human IL1RL2 0.024ng/mL 0.05-20ng/mL
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-1 Receptor-associated Kinase-like 2, IRAK2 ELISA Kit
Target: IRAK2
Human IRAK2 4.05ng/L 7-1500ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-1 Receptor-associated Kinase 4, IRAK-4 ELISA Kit
Target: IRAK4
Human IRAK4 1.31ng/L 3-900ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human interleukin-1 receptor-associated kinase 4(IRAK-4)ELISA Kit
Target: IRAK
Human IRAK 1.56 pg/mL 6.25 pg/mL-400 pg/mL
From $695.00
Regular price From $695.00
In Stock at Manufacturer
Human Interleukin-1 Receptor-associated Kinase 1, IRAK1 ELISA Kit
Target: IRAK1
Human IRAK1 0.046ng/ml 0.1-40ng/ml
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-1 Receptor Accessory Protein, IL1RAP ELISA Kit
Target: IL1RAP
Human IL1RAP 0.033ng/mL 0.05-20ng/mL
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-1 Family Member 10, IL1F10 ELISA Kit
Target: IL1F10
Human IL1F10 11.15ng/L 20-4500ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin-1 family member 10(IL1F10) ELISA kit
Target: IL-1F
Human IL-1F 7.81 pg/mL 31.25 pg/mL-2000 pg/mL
From $595.00
Regular price From $595.00
In Stock at Manufacturer
Human Interleukin Enhancer-binding Factor 3, ILF3 ELISA Kit
Target: ILF3
Human ILF3 4.84ng/L 10-2000ng/L
$458.00
Regular price $458.00
In Stock at Manufacturer
No image
Target: ILF3
Human ILF3 3.9 pg/mL 15.6 pg/mL-1000 pg/mL
From $695.00
Regular price From $695.00
In Stock at Manufacturer
Human Interleukin 9,IL-9 ELISA KIT
Target: IL-9
Human IL-9 3.9 pg/mL 15.6 pg/mL-1000 pg/mL
From $395.00
Regular price From $395.00
In Stock at Manufacturer
Human Interleukin 9, IL-9 ELISA Kit
Target: IL-9
Human IL-9 9.83pg/ml 20-6000pg/ml
$458.00
Regular price $458.00
In Stock at Manufacturer
Human Interleukin 8,IL-8 ELISA KIT – Figure 1 of 5
Target: IL-8
Human IL-8 7.110 pg/mL 31.25 pg/mL-2000 pg/mL
From $395.00
Regular price From $395.00
In Stock at Manufacturer

About Cytokine & Immunoassay ELISA Kits

Cytokines sit at pg/mL, they are labile, and they behave differently in serum, plasma and supernatant — so the same sample can give two different numbers. Every human-reactivity kit here states its detection range, lower limit of detection, validated sample matrix and assay format on its product page, so you can match the kit to your sample and your expected cytokine level before you run the plate. Use the filters to narrow by target, sensitivity and sample type.

Choosing a cytokine ELISA: standard vs high-sensitivity vs antibody-pair

Most cytokine irreproducibility is a handling, matrix and sensitivity problem, not a biology problem. These three formats trade sensitivity, hands-on effort and flexibility differently. Match the format to how low your cytokine sits and to the matrix you actually collected.

Decision dimension Standard sandwich ELISA High-sensitivity ELISA Antibody-pair / DIY set
Best when the target isInduced / stimulated cytokine at readily detectable levelsLow basal cytokine near the detection limit (e.g. resting-serum IL-6)Any level, when you want to build and tune your own plate
Typical sensitivity (LLOD)Low pg/mL (often < 1 pg/mL)Down to ~0.04–0.11 pg/mL (kit-dependent)Depends on the pair and coating you set up
Typical detection range~10–100 pg/mL (kit-dependent)Sub-pg/mL to low pg/mLUser-defined by standard curve
Validated matrixSerum, plasma (heparin / EDTA / citrate), cell-culture supernatantSerum, plasma, supernatant — matrix stated per kitSet by your own validation
Format & hands-on timePre-coated plate, sandwich, ~2–4 hPre-coated plate, sandwich, ~2–4 hCoat-your-own; longer setup, most flexible
Best forRoutine cytokine quantitation with a known signalDefending a small, real change in a low-abundance cytokineAssay development, custom throughput, cost at scale
Watch-outsMay not reach a basal cytokine near zeroConfirm the stated LLOD covers your lowest expected valueRequires in-house optimisation and QC

How to read this table. Pick on the stated number, not the general category. If your cytokine sits close to zero in resting samples — the classic IL-6 case — a kit that states a sub-pg/mL limit lets you call a real change a standard kit would miss. Circulating IL-6 carries a month-to-month CV of roughly 27–31% in healthy subjects, so only a change of about 60% (twice the variation) should be read as a true shift — run duplicates and keep a known control on every plate.

Browsing wider: see High-Sensitivity ELISA Kits for the lowest detection limits across all targets, Microsample ELISA when sample volume is tight, and Immunology ELISA Kits or Mouse / Murine ELISA Kits for other species and the full immunoassay catalog.

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