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 (61,748)

ELISA Substrates and Reagents (1,914)

Singleplex and Multiplex Bead Based Immunoassays (1,909)

181 – 195 of 62,946 results

181

Invitrogen™ Tissue Extraction Reagent II

Lysis buffer for total protein extraction from tissue samples

Pricing & Availability

182

Invitrogen™ Cytokine 30-Plex Human Panel

Specifically designed for quantifying human cytokines, chemokines and growth factors in serum, plasma, and tissue culture supernatant

Pricing & Availability

183

Invitrogen™ Cytokine 29-Plex Monkey Panel

Specifically designed for quantifying monkey cytokines, chemokines and growth factors in serum, plasma, and tissue culture supernatant samples

Pricing & Availability

184

Invitrogen™ Human Hemoglobin ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10
Gene Symbol	HBA1
Total Assay Time	4 hrs 45 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Storage Requirements	2°C to 8°C
Assay Range	1.5 to 400 ng/mL
Test Time	1 hrs 20 mins
Accession Number	alpha one globin; alpha-1 globin; alpha-1-globin; alpha-2 globin chain; Alpha-globin; ALPHA-GLOBIN GENE; delta globin; Haemoglobin; Hb; HBA1; HbA1c; HBA2; HBA-T3; HBH; hemoglobin alpha 1 globin chain; Hemoglobin alpha chain; Hemoglobin subunit alpha; hemoglobin subunit alpha 1; hemoglobin, alpha 1
Regulatory Status	RUO
Target	Hemoglobin
Kit Contents	Pre-coated 96 well plate,Standard,Assay Diluent 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)	3039, 3043
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP

185

Invitrogen™ Human STAT5 alpha/beta InstantOne™ ELISA Kit

ELISA

Pricing & Availability
Specifications

For Use With (Equipment)	Colorimetric Microplate Reader
Gene ID (Entrez)	6776, 6777

186

Invitrogen™ Human IL-15 Uncoated ELISA Kit

ELISA

Pricing & Availability

187

Invitrogen™ Mouse IL-4 Uncoated ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Gene Symbol	BSF-1,IL-4
Total Assay Time	24 hrs 30 mins
Sample Volume	Serum 100 μL, Supernatant 100 μL
Assay Sensitivity	<4 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	4 to 500 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 45 mins
Accession Number	P07750
Regulatory Status	RUO
Target	IL-4
Kit Contents	Capture Antibody: Pre-titrated,96 Well Plate: High affinity 96-well plate (included with product Cat. Nos. ending in suffixes -22, -76, -86),Detection Antibody: Pre-titrated,Detection Antibody: Pre-titrated,Standard: Recombinant protein for generating standard curve and calibrating samples,Standard: Recombinant protein for generating standard curve and calibrating samples,10X Coating Buffer: Buffer for plating the Capture Antibody,Enzyme: Pre-titrated Avidin-HRP,Substrate: 1X TMB Solution,Substrate: 1X TMB Solution,Certificate of Analysis: Lot-specific instructions for dilution of antibodies and standards
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	16189
Sample Type	Serum,Supernatant
Label or Dye	HRP
Synonym	Interleukin-4 il4

188

Invitrogen™ Human IL-10 Uncoated ELISA Kit with Plates

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Gene Symbol	IL-2
Total Assay Time	24 hrs 30 mins
Sample Volume	Plasma 100 μL, Serum 100 μL, Supernatant 100 μL
Assay Sensitivity	2 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	2 to 300 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 45 mins
Accession Number	P22301
Regulatory Status	RUO
Target	IL-10
Kit Contents	Capture Antibody: Pre-titrated,Purified antibody,Detection Antibody: Pre-titrated,HRP-conjugated antibody,Standard: Recombinant protein for generating standard curve and calibrating samples,10X Coating Buffer: Buffer for plating the Capture Antibody,5X ELISA/ELISPOT Diluent: Buffer for blocking and diluting the Detection Antibody and Enzyme,Substrate: 1X TMB Solution,Certificate of Analysis: Lot-specific instructions for dilution of antibodies and standards,96 Well Plate: High affinity 96-well plate (included with product Cat. Nos. ending in suffixes -22, -76, -86)
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	3586
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Interleukin-10

189

Invitrogen™ Mouse TNF alpha Uncoated ELISA Kit with Plates

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Gene Symbol	CLMF,CLMF2,IL-12 B,IMD28,IMD29,NKSF,NKSF2,CLMF,IL-12 A,NFSK,NKSF1,P35
Total Assay Time	24 hrs 30 mins
Sample Volume	Lavage Fluid 100 μL, Plasma 100 μL, Serum 100 μL, Supernatant 100 μL, Tissue Homogenate 100 μL
Assay Sensitivity	8 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	8 to 1,000 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 45 mins
Accession Number	P06804
Regulatory Status	RUO
Target	TNF alpha
Kit Contents	Capture Antibody: Pre-titrated,Purified antibody,Detection Antibody: Pre-titrated,HRP-conjugated antibody,Standard: Recombinant protein for generating standard curve and calibrating samples,10X Coating Buffer: Buffer for plating the Capture Antibody,5X ELISA/ELISPOT Diluent: Buffer for blocking and diluting the Detection Antibody and Enzyme,Substrate: 1X TMB Solution,Certificate of Analysis: Lot-specific instructions for dilution of antibodies and standards,96 Well Plate: High affinity 96-well plate (included with product Cat. Nos. ending in suffixes -22, -76, -86)
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	21926
Sample Type	Lavage Fluid,Plasma,Serum,Supernatant,Tissue Homogenates
Label or Dye	HRP
Synonym	Tumor Necrosis Factor alpha, tnf-a,tnf alpha

190

Invitrogen™ Human TNF alpha Uncoated ELISA Kit with Plates

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Gene Symbol	GDCF-2,HC11,HSMCR30,MCAF,MCP-1,MCP1,SCYA2,SMC-CF
Total Assay Time	24 hrs 30 mins
Sample Volume	Plasma 100 μL, Serum 100 μL, Supernatant 100 μL
Assay Sensitivity	4 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	4 to 500 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 45 mins
Accession Number	P01375
Regulatory Status	RUO
Target	TNF alpha
Kit Contents	Capture Antibody: Pre-titrated,Purified antibody,Detection Antibody: Pre-titrated,HRP-conjugated antibody,Standard: Recombinant protein for generating standard curve and calibrating samples,10X Coating Buffer: Buffer for plating the Capture Antibody,5X ELISA/ELISPOT Diluent: Buffer for blocking and diluting the Detection Antibody and Enzyme,Substrate: 1X TMB Solution,Certificate of Analysis: Lot-specific instructions for dilution of antibodies and standards,96 Well Plate: High affinity 96-well plate (included with product Cat. Nos. ending in suffixes -22, -76, -86)
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	7124
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Tumor Necrosis Factor alpha, tnf-a, tnf-alpha

191

Invitrogen™ Human IL-17A ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	9.1%
Intraassay CV	7.1
Gene Symbol	Ctla-8,Ctla8,IL-17,IL-17 A,Il17
Total Assay Time	3 hrs 10 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	0.5 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	Q16552
Regulatory Status	RUO
Target	IL-17 A
Kit Contents	Pre-coated 96 well plate,Standard,Standard,Assay Buffer concentrate,Assay Buffer concentrate,Biotinylated Detection Antibody,SAV-HRP,Controls,Chromogen,Chromogen,Stop Solution
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	3605
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Interleukin 17 A, CTLA8

192

Invitrogen™ Mouse Granzyme B ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Intraassay CV	3.5
Total Assay Time	3 hrs 30 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	1.6 pg/mL
Assay Range	7.8 to 500 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Regulatory Status	RUO
Target	Granzyme B
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)	14939
Sample Type	Plasma,Serum,Supernatant
Synonym	Granzyme 2, Fragmentin 2, Human lymphocyte protein

193

Invitrogen™ Mouse CD40L (Soluble) ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Intraassay CV	6.5
Total Assay Time	3 hrs 10 mins
Sample Volume	Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	0.14 ng/mL
Assay Range	0.31 to 20.0 ng/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Regulatory Status	RUO
Target	CD154 (CD40 Ligand)
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)	21947
Sample Type	Serum,Supernatant
Synonym	TRAP, HIGM 1, T cell antigen Gp39, CD154

194

Invitrogen™ Mouse TNF alpha ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Interassay CV	5.7%
Intraassay CV	6.5
Gene Symbol	DIF,TNF-a,TNF-alpha,TNFSF2,TNFalphaa,Tnfsf1a,Tnlg1f,Tnf
Total Assay Time	3 hrs 30 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	3.7 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	31.3 to 2,000 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	P06804
Regulatory Status	RUO
Target	TNF alpha
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)	21926
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Cachectin, Tumor necrosis factor alpha, DIF

195

Invitrogen™ Human C1q ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Intraassay CV	4.7
Total Assay Time	4 hrs 30 mins
Sample Volume	Plasma 10 μL, Serum 10 μL, Supernatant 10 μL
Assay Sensitivity	0.08 ng/mL
Assay Range	0.9 to 60 ng/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Regulatory Status	RUO
Target	C1q
Kit Contents	Pre-coated 96 well plate,Standard,Standard,Assay Buffer concentrate,Biotinylated Detection Antibody,Biotinylated Detection Antibody,Wash Buffer,Lysis Buffer,Chromogen,Chromogen,Stop Solution
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	712, 713, 714
Sample Type	Plasma,Serum,Supernatant
Synonym	complement component 1, q subcomponent, A chain el, complement component 1, q subcomponent, alpha poly

Prev
1
...
11
12
13
14
...
4,197
Next

Immunoassay Reagents and Kits

Filtered Search Results

Narrow Results