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 (131,857)

Singleplex and Multiplex Bead Based Immunoassays (5,864)

ELISA Substrates and Reagents (2,338)

Search Within Results

166 – 180 of 137,516 results

166

Invitrogen™ Mouse PLGF-2 (PGF) ELISA Kit

ELISA

Pricing & Availability
Specifications

Protein Family	Growth Factors & Receptors
Target Species	Mouse
Conjugate	HRP
Intraassay CV	<10
Total Assay Time	4 hrs 45 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 100 μL
Assay Sensitivity	1 pg/mL
Research Discipline	Development
For Use With (Application)	ELISA, Protein Assays, Protein Biology, Cancer Biology, Immunology, Neuroscience, Neurobiology, Protein Detection, Protein Analysis
Test Time	1 hrs 20 mins
Assay	Solid-phase sandwich ELISA
Target	PGF
Specificity	The sandwich ELISA antibody pair detects Mouse PLGF-2.
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
Label or Dye	HRP
Sufficient For	96 Assays
Calibration Range	1 pg/mL to 400 pg/mL
Interassay CV	<12%
Gene Symbol	Pgf
Storage Requirements	2°C to 8°C
Assay Range	1.64 to 400 pg/mL
Accession Number	P49764
Regulatory Status	RUO
Product Type	ELISA
Gene ID (Entrez)	18654
Sample Type	Plasma,Serum,Supernatant
Synonym	AI854365, PIGF, Plgf

167

Invitrogen™ Mouse IFN gamma Uncoated ELISA Kit with Plates

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Gene Symbol	BCGF-1,BCGF1,BSF-1,BSF1,IL-4
Total Assay Time	24 hrs 30 mins
Sample Volume	Serum 100 μL, Supernatant 100 μL
Assay Sensitivity	15 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	15 to 2,000 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 45 mins
Accession Number	P01580
Regulatory Status	RUO
Target	IFN gamma
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)	15978
Sample Type	Serum,Supernatant
Label or Dye	HRP
Synonym	Interferon-gamma

168

Invitrogen™ Mouse IgA Uncoated ELISA Kit with Plates

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Total Assay Time	24 hrs 30 mins
Sample Volume	Plasma 10 μL, Serum 10 μL, Supernatant 10 μL
Assay Sensitivity	0.39 ng/mL
Storage Requirements	2°C to 8°C
Assay Range	0.39 to 25 ng/mL
For Use With (Application)	ELISA
Test Time	1 hrs 45 mins
Regulatory Status	RUO
Target	Mouse IgA
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)	238447
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Immunoglobulin A

169

Invitrogen™ Mouse IgA Uncoated ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Total Assay Time	24 hrs 30 mins
Sample Volume	Plasma 10 μL, Serum 10 μL, Supernatant 10 μL
Assay Sensitivity	0.39 ng/mL
Storage Requirements	2°C to 8°C
Assay Range	0.39 to 25 ng/mL
For Use With (Application)	ELISA
Test Time	1 hrs 45 mins
Regulatory Status	RUO
Target	Mouse IgA
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)	238447
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	Immunoglobulin A

170

Invitrogen™ Rat TNF alpha ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Rat
Conjugate	HRP
Interassay CV	10%
Intraassay CV	5%
Total Assay Time	3 hr 10 min
Sample Volume	Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	11.0 pg/mL
Storage Requirements	2-8°C
Assay Range	39.1-2500 pg/mL
For Use With (Application)	ELISA
Test Time	1 hr 20 min
Accession Number	P16599
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,Standard,Sample Diluent,Assay Buffer concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment)	Absorbance Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	24835
Sample Type	Serum,Supernatant
Label or Dye	Biotin
Synonym	Cachectin, Tumor necrosis factor alpha, DIF

171

Promotions Available

R&D Systems™ Human Total IL-18/IL-1F4 Quantikine ELISA Kit

Human Total IL-18/IL-1F4 Quantikine ELISA Kit from the most referenced ELISA manufacturer. Highly validated for accurate quantitation and long-term reproducibility.

Pricing & Availability

172

Invitrogen™ ABTS, solution

Suitable for use in immunoassays

Pricing & Availability

173

Invitrogen™ Human IL1RA ELISA Kit

ELISA

Pricing & Availability
Specifications

For Use With (Equipment)	Colorimetric Microplate Reader
Gene ID (Entrez)	3557
Interassay CV	6.1%
Intraassay CV	4.5
Assay Sensitivity	4 pg/mL
Assay Range	31.2 to 2000 pg/mL
For Use With (Application)	Colorimetric

174

Invitrogen™ Human Amyloid beta 40 ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	3.8%
Intraassay CV	2.5
Incubation Time	4 hr.
Gene Symbol	AAA,ABETA,ABPP,AD1I,CTFgamma,CVAP,PN-II,PN2,APP
Total Assay Time	4 hrs
Sample Volume	Cerebrospinal Fluid 50 μL, Supernatant 50 μL, Tissue Homogenate 50 μL
Assay Sensitivity	<6 pg/mL
Storage Requirements	2°C to 8°C
Concentration	9.8 to 500 pg/mL
Assay Range	7.8 to 500 pg/mL
Marker Gene	Aβ 40
Test Time	1 hrs 20 mins
Accession Number	P05067
Regulatory Status	RUO
Target	Amyloid beta 40
Kit Contents	Pre-coated 96 well plate,Standard,Standard Dilution Buffer,Hu Aβ40 Detection Antibody,Anti-Rabbit IgG HRP (100 X),HRP Diluent,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	351
Sample Type	Cerebrospinal Fluid,Supernatant,Tissue Homogenates
Label or Dye	HRP

175

Invitrogen™ Universal Assay Buffer (10X)

Universal Assay Buffer

Pricing & Availability

176

Invitrogen™ Mouse IL-4 Uncoated ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Mouse
Conjugate	HRP
Gene Symbol	Il4
Total Assay Time	24 hr 30 min
Sample Volume	Serum 100 μL, Supernatant 100 μL
Assay Sensitivity	<8 pg/mL
Storage Requirements	2-8°C
Assay Range	8-500 pg/mL
For Use With (Application)	ELISA
Test Time	1 hr 45 min
Accession Number	P07750
Regulatory Status	RUO
Target	IL-4
Kit Contents	Capture Antibody: Pre-titrated, purified antibody, Detection Antibody: Pre-titrated, biotin-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, Enzyme: Pre-titrated Avidin-HRP, 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),Purified antibody,Detection Antibody: Pre-titrated,Biotin-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,Enzyme: Pre-titrated Avidin-HRP,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)	Absorbance Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	16189
Sample Type	Serum,Supernatant
Label or Dye	Biotin
Synonym	Interleukin-4 il4

177

R&D Systems™ Mouse Erythropoietin/EPO Quantikine ELISA Kit

Mouse Erythropoietin Quantikine ELISA Kit from the most referenced ELISA manufacturer. Highly validated for accurate quantitation and long-term reproducibility.

Pricing & Availability

178

Invitrogen™ Human Myeloperoxidase Instant ELISA™ Kit

ELISA

Pricing & Availability
Specifications

For Use With (Equipment)	Colorimetric Microplate Reader
Gene ID (Entrez)	4353
Interassay CV	9.5%
Intraassay CV	6.2
Assay Sensitivity	26 pg/mL
Assay Range	156 to 10,000 pg/mL
For Use With (Application)	ELISA

179

Invitrogen™ Human Cu/ZnSOD ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	5.8%
Intraassay CV	5.1
Gene Symbol	ALS,ALS1,HEL-S-44,IPOA,SOD,hSod1,homodimer
Total Assay Time	1 hrs 10 mins
Sample Volume	Amniotic Fluid 10 μL, Fetal Umbilical Vein Blood 10 μL, Plasma 10 μL, Serum 10 μL, Supernatant 10 μL, Urine 10 μL
Assay Sensitivity	0.04 ng/mL
Storage Requirements	2°C to 8°C
Assay Range	0.08 to 5.0 ng/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	P00441
Regulatory Status	RUO
Target	SOD1
Kit Contents	Pre-coated 96 well plate,Standard,Sample Diluent,Assay Buffer concentrate,HRP-conjugated Detection Antibody,Wash Buffer,Chromogen,Stop Solution,Controls,Adhesive Plate Covers
For Use With (Equipment)	Colorimetric Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	6647
Sample Type	Amniotic Fluid,Fetal Umbilical Vein Blood,Plasma,Serum,Supernatant,Urine
Label or Dye	HRP
Synonym	Cu/Zn Superoxide Dismutase

180

Invitrogen™ Human IL-10 ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Human
Conjugate	HRP
Interassay CV	5.6%
Intraassay CV	3.2
Gene Symbol	CSIF,GVHDS,IL-10 A,TGIF,IL10
Total Assay Time	3 hrs 10 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	1.0 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	3.15 to 200 pg/mL
For Use With (Application)	ELISA
Test Time	1 hrs 20 mins
Accession Number	P22301
Regulatory Status	RUO
Target	IL-10
Kit Contents	Pre-coated 96 well plate,Standard,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)	3586
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP
Synonym	TGIF, MCSF III, CSIF, B TCGF

Prev
1
...
10
11
12
13
...
9,168
Next

Immunoassay Reagents and Kits

Filtered Search Results

Narrow Results