Immunoassay Reagents and Kits

Kits, substrates, and reagents for a variety of immunoassay procedures, including ELISA, singleplex immunoassays, and multiplex immunoassays, that are ideal for the quantification of target antigens; substrates available in colorimetric, chemiluminescent, or chemifluorescent varieties.

We offer a variety of products for enzyme-linked immunosorbent assays (ELISA or EIA) including plates, reagents, and kits to help you detect and quantify peptides, proteins, antibodies, and hormones.

ELISA is an analytical method based on the highly specific interaction between an antigen and an antibody. For this assay, an antigen is attached to a solid surface, to which an antibody-enzyme complex is linked. When a substrate is added and incubated with the other materials, it produces a measurable product.

Life Science Research ELISA Kits (131,863)

Singleplex and Multiplex Bead Based Immunoassays (5,863)

ELISA Substrates and Reagents (2,338)

Search Within Results

316 – 330 of 137,521 results

316

Invitrogen™ TNF alpha Mouse ProcartaPlex™ Simplex Kit

Ideal solution for assessing multiple protein biomarkers in a single sample. Explore our broad portfolio of pre-configurated panels and combinable single analytes.

Pricing & Availability

317

Invitrogen™ ProcartaPlex Mouse Basic Kit

Ideal solution for assessing multiple protein biomarkers in a single sample. This kit includes all non-target specific reagents - assay diluent, wash buffers, SA-PE and plates. Explore our broad portfolio of pre-configures panels and combinable single analytes.

Pricing & Availability

318

Invitrogen™ ProcartaPlex™ NHP Cytokine & Chemokine Panel, 30plex

The ProcartaPlex Non-Human Primate Cytokine & Chemokine Panel 30plex enables research of immune function by analyzing 30 protein targets in a single well using Luminex xMAP technology.

Pricing & Availability

319

Invitrogen™ Human IL-21 Uncoated ELISA Kit

ELISA

Pricing & Availability

320

Invitrogen™ Mouse MCP-1 ELISA Kit

ELISA

Pricing & Availability
Specifications

For Use With (Equipment)	Colorimetric Microplate Reader
Gene ID (Entrez)	20296
Interassay CV	5.6%
Intraassay CV	6.2
Assay Sensitivity	2.2 pg/ml
Assay Range	15.6 to 1,000 pg/mL

321

Invitrogen™ Human Adiponectin ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	3.1%
Intraassay CV	4.2%
Gene Symbol	ADIPOQ
Total Assay Time	3 hr 30 min
Sample Volume	Plasma 10 μL, Serum 10 μL, Supernatant 10 μL
Assay Sensitivity	0.012 ng/mL
Storage Requirements	2-8°C
Assay Range	0.23-15 ng/mL
For Use With (Application)	ELISA
Test Time	1 hr 20 min
Accession Number	Q15848
Regulatory Status	RUO
Target	Adiponectin
For Use With (Equipment)	Absorbance Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	9370
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin
Synonym	ACDC, apM1, GBP-28, ADIPOQ

322

Invitrogen™ Human IFN gamma ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	5.7%
Intraassay CV	4.5
Total Assay Time	3 hrs 10 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	0.99 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	1.6 to 100 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	P01579
Regulatory Status	RUO
Target	IFN gamma
Kit Contents	Pre-coated 96 well plate,Standard,Sample Diluent,Assay Buffer concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	3458
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Immune interferon, IFG

323

Invitrogen™ Human MMP9 ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	10.2%
Intraassay CV	7.3
Gene Symbol	CLG4B,GELB,MANDP2,MMP-9
Total Assay Time	3 hrs 10 mins
Sample Volume	Plasma 10 μL, Serum 10 μL, Supernatant 10 μL
Assay Sensitivity	0.05 ng/mL
Storage Requirements	2°C to 8°C
Assay Range	0.23 to 15.0 ng/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	P14780
Regulatory Status	RUO
Target	MMP-9
Kit Contents	Pre-coated 96 well plate,Standard,Sample Diluent,Assay Buffer concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Controls,Adhesive Plate Covers
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	4318
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	92 kDa gelatinase, Gelatinase B, GELB

324

Invitrogen™ Human IL-21 ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	8.7%
Intraassay CV	5.8
Gene Symbol	GCP-1,GCP1,IL8,LECT,LUCT,LYNAP,MDNCF,MONAP,NAF,NAP-1,NAP1
Total Assay Time	4 hrs 10 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	2.0 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	78 to 5,000 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	P10145
Regulatory Status	RUO
Target	IL-21
Kit Contents	Pre-coated 96 well plate,Standard,Sample Diluent,Assay Buffer concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	59067
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Protein 3-10 C, CXCL8, NAP-1, GCP-1

325

Invitrogen™ GLP-1 Multispecies ELISA Kit

Sandwich ELISA Kit

Pricing & Availability

326

Invitrogen™ Human IL-12 p70 ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	4.8%
Intraassay CV	3
Gene Symbol	CLMF,CLMF2,IL-12 B,IMD28,IMD29,NKSF,NKSF2,CLMF,IL-12 A,NFSK,NKSF1,P35
Total Assay Time	3 hrs 10 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	2.1 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	3.1 to 200 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	P29459,P29460
Regulatory Status	RUO
Target	IL-12 p70
Kit Contents	Pre-coated 96 well plate,Standard,Sample Diluent,Assay Buffer concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Controls,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	3592, 3593
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Interleukin-12 subunit p70, CLMF, NKSF

327

R&D Systems™ Mouse IFN-beta Quantikine ELISA Kit

Designed to measure mouse IFN-beta in cell culture supernates, serum, and plasma.

Pricing & Availability

328

Invitrogen™ Human PMN (Neutrophil) Elastase ELISA Kit

ELISA

Pricing & Availability

329

Invitrogen™ Human VEGF-A ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	4.3%
Intraassay CV	6.2
Gene Symbol	MVCD1,VEGF,VPF
Total Assay Time	4 hrs 30 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	7.9 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	15.6 to 1,000 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	P15692
Regulatory Status	RUO
Target	VEGF
Kit Contents	Pre-coated 96 well plate,Standard,Sample Diluent,Assay Buffer concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	7422
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Vascular endothelial growth factor A, VPF

330

Invitrogen™ Human IL-18 ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	8.1%
Intraassay CV	6.5
Gene Symbol	IGIF,IL-18,IL-1 g,IL1F4
Total Assay Time	3 hrs 10 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	9.0 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	78 to 5,000 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	Q14116
Regulatory Status	RUO
Target	IL-18
Kit Contents	Pre-coated 96 well plate,Standard,Sample Diluent,Assay Buffer concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Controls,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	3606
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Interleukin-18, Interferon-gamma-inducing factor

Prev
1
...
20
21
22
23
...
9,169
Next

Immunoassay Reagents and Kits

Filtered Search Results

Narrow Results

R&D Systems™ Mouse IFN-beta Quantikine ELISA Kit GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Mouse IFN-beta Quantikine ELISA Kit