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 (132,314)

Singleplex and Multiplex Bead Based Immunoassays (6,173)

ELISA Substrates and Reagents (2,367)

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2,911 – 2,925 of 138,242 results

2,911

Invitrogen™ Rat IL-10 ELISA Kit

ELISA

Pricing & Availability
Specifications

Target Species	Rat
Conjugate	HRP
Intraassay CV	5%
Total Assay Time	3 hr 10 min
Sample Volume	Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	1.5 pg/mL
Assay Range	15.6-1000 pg/mL
For Use With (Application)	ELISA
Test Time	1 hr 20 min
Regulatory Status	RUO
Target	IL-10
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)	25325
Sample Type	Serum,Supernatant
Synonym	TGIF, MCSF III, CSIF, B TCGF

2,912

Invitrogen™ Human PDGF-C ELISA Kit

ELISA

Pricing & Availability

2,913

Invitrogen™ Human DKK1 ELISA Kit

ELISA

Pricing & Availability
Specifications

Shipping Condition	Wet or Dry Ice
Protein Family	Other Proteins
Protein Aliases	Dickkopf-1, Dkk-1, hDkk-1, SK
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Human
Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	DKK1
Total Assay Time	4 hr 45 min
Assay Sensitivity	100 pg/mL
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	100-30000 pg/mL
Test Time	1 hr 20 min
Accession Number	O94907
Regulatory Status	RUO
Target	DKK1
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
Gene Alias	dickkopf 1 homolog; dickkopf homolog 1; dickkopf homolog 1 (Xenopus laevis); dickkopf related protein-1; dickkopf WNT signaling pathway inhibitor 1; Dickkopf1; dickkopf-1; dickkopf-1 like; dickkopf-like protein 1; dickkopf-related protein 1; DKK1; DKK-1; hDkk1; hDkk-1; mdkk-1; SK; UNQ492/PRO1008dickkopf 1 homolog; dickkopf homolog 1; dickkopf homolog 1 (Xenopus laevis); dickkopf related protein-1; dickkopf WNT signaling pathway inhibitor 1; Dickkopf1; dickkopf-1; dickkopf-1 like; dickkopf-like protein 1; dickkopf-related protein 1; DKK1; DKK-1; hDkk1; hDkk-1; mdkk-1; SK; UNQ492/PRO1008; DKK-1; SK
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	22943
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,914

Invitrogen™ Human DCBLD2/ESDN ELISA Kit

ELISA

Pricing & Availability

2,915

Invitrogen™ Rat MAG ELISA Kit

ELISA

Pricing & Availability

2,916

Promotions Available

Invitrogen™ Mouse PDGF-AB ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	PDGFA, PDGFB
Total Assay Time	4 hr 45 min
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	26 pg/mL
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	26-6000 pg/mL
Test Time	1 hr 20 min
Accession Number	P20033, P31240
Regulatory Status	RUO
Target	PDGF-AB
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent 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)	18590, 18591
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,917

Promotions Available

Invitrogen™ Human HTRA2 (OMI) ELISA Kit

ELISA

Pricing & Availability
Specifications

Protein Family	Growth Factors & Receptors
Target Species	Human
Conjugate	HRP
Intraassay CV	<10%
Total Assay Time	4 hr 45 min
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 100 μL
Assay Sensitivity	200 pg/mL
Research Discipline	Neurobiology
For Use With (Application)	ELISA, Protein Assays, Protein Biology, Cancer Biology, Immunology, Neuroscience, Neurobiology, Protein Detection, Protein Analysis
Test Time	1 hr 20 min
Assay	Solid-phase sandwich ELISA
Target	HTRA2
Specificity	This ELISA antibody pair detect human HtrA2. Other species not determined yet.
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment)	Absorbance Microplate Reader
Label or Dye	Biotin
Calibration Range	0.2 ng/mL to 50 ng/mL
Interassay CV	<12%
Gene Symbol	HTRA2
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	0.205-50 ng/mL
Accession Number	O43464
Regulatory Status	RUO
Product Type	ELISA
Gene ID (Entrez)	27429
Sample Type	Plasma,Serum,Supernatant
Synonym	OMI, PARK13, PRSS25

2,918

Promotions Available

Invitrogen™ Human Lp-PLA2/PLA2G7/PAF-AH ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	PLA2G7
Total Assay Time	4 hr 45 min
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	8.1 ng/mL
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	8.19-2000 ng/mL
Test Time	1 hr 20 min
Accession Number	Q13093
Regulatory Status	RUO
Target	PLA2G7
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent 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)	7941
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,919

Invitrogen™ Human IL-17B ELISA Kit

ELISA

Pricing & Availability
Specifications

Protein Aliases	IL-17B, Cytokine Zcyto7, Interleukin-20, IL-20, Neuronal interleukin-17-related factor
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Human
Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	IL17B
Total Assay Time	4 hr 45 min
Assay Sensitivity	0.3 ng/mL
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	0.3-100 ng/mL
Test Time	1 hr 20 min
Accession Number	Q9UHF5
Regulatory Status	RUO
Target	IL17B
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
Gene Alias	1110006O16Rik; 1700006N07Rik; Cytokine CX1; Cytokine Zcyto7; Cytokine-like protein ZCYTO7; gene for cytokine-like protein; IL17B; IL-17B; IL20; IL-20; Interleukin; interleukin 17B; interleukin 20; interleukin-17 beta; interleukin-17B; Interleukin20; Interleukin-20; neuronal interleukin-17 related factor; neuronal interleukin-17-related factor; NIRF; UNQ516/PRO1031; ZCYTO71110006O16Rik; 1700006N07Rik; Cytokine CX1; Cytokine Zcyto7; Cytokine-like protein ZCYTO7; gene for cytokine-like protein; IL17B; IL-17B; IL20; IL-20; Interleukin; interleukin 17B; interleukin 20; interleukin-17 beta; interleukin-17B; Interleukin20; Interleukin-20; neuronal interleukin-17 related factor; neuronal interleukin-17-related factor; NIRF; UNQ516/PRO1031; ZCYTO7; IL-17B; IL-20; NIRF; ZCYTO7
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	27190
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,920

Invitrogen™ Human IL-28A ELISA Kit

ELISA

Pricing & Availability
Specifications

Shipping Condition	Wet or Dry Ice
Protein Family	Other Proteins
Protein Aliases	IFN-lambda-2, Cytokine Zcyto20, Interleukin-28A, IL-28A
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Human
Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	IFNL2
Total Assay Time	4 hr 45 min
Assay Sensitivity	15 pg/mL
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	15-10000 pg/mL
Test Time	1 hr 20 min
Accession Number	Q8IZJ0
Regulatory Status	RUO
Target	IL-28A
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
Gene Alias	cytokine Zcyto20; EG330496; Ifnl2; IFN-lambda2; IFN-lambda-2; Il28a; IL-28A; ILN; interferon lambda 2; interferon lambda-2; interferon, lambda 2; interferon-lambda 2; interferon-lambda2; Interleukin; interleukin 28A; interleukin 28A (interferon, lambda 2); interleukin-28A; ZCYTO20cytokine Zcyto20; EG330496; Ifnl2; IFN-lambda2; IFN-lambda-2; Il28a; IL-28A; ILN; interferon lambda 2; interferon lambda-2; interferon, lambda 2; interferon-lambda 2; interferon-lambda2; Interleukin; interleukin 28A; interleukin 28A (interferon, lambda 2); interleukin-28A; ZCYTO20; IL-28A; IL28A
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	282616
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,921

Invitrogen™ Human ADAM11/MDC ELISA Kit

ELISA

Pricing & Availability
Specifications

Shipping Condition	Wet or Dry Ice
Protein Family	Chemokines & Receptors
Protein Aliases	ADAM 11, Metalloproteinase-like, disintegrin-like, and cysteine-rich protein, MDC
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Human
Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	ADAM11
Total Assay Time	4 hr 45 min
Assay Sensitivity	1.5 pg/mL
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	1.5-400 pg/mL
Test Time	1 hr 20 min
Accession Number	O75078
Regulatory Status	RUO
Target	ADAM11
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
Gene Alias	a disintegrin and metallopeptidase domain 11; a disintegrin and metalloprotease domain (ADAM) 11; a disintegrin and metalloprotease domain 11; a disintegrin and metalloproteinase; ADAM; ADAM 11; ADAM metallopeptidase domain 11; Adam11; ADAMs; AW060611; disintegrin and metalloproteinase domain-containing protein 11; Mdc; metalloendopeptidases; metalloproteinase-like, disintegrin-like, and cysteine-rich proteina disintegrin and metallopeptidase domain 11; a disintegrin and metalloprotease domain (ADAM) 11; a disintegrin and metalloprotease domain 11; a disintegrin and metalloproteinase; ADAM; ADAM 11; ADAM metallopeptidase domain 11; Adam11; ADAMs; AW060611; disintegrin and metalloproteinase domain-containing protein 11; Mdc; metalloendopeptidases; metalloproteinase-like, disintegrin-like, and cysteine-rich protein; MDC
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	4185
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,922

Invitrogen™ Human IL-31 ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	3.3%
Intraassay CV	5.7%
Gene Symbol	Il31
Total Assay Time	4 hr 30 min
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	1.2 pg/mL
Storage Requirements	2-8°C
Assay Range	7.8-500 pg/mL
Test Time	1 hr 20 min
Accession Number	Q6EBC2
Regulatory Status	RUO
Target	IL-31
Kit Contents	Pre-coated 96 well plate, Standard (2 vials), Sample diluent, Biotinylated Detection Antibody, Assay buffer Concentrate, Wash buffer concentrate,SAV-HRP,TMB, Stop solution, Adhesive Plate Covers,Standard (2 vials),Sample diluent,Biotinylated Detection Antibody,Assay buffer Concentrate,Wash buffer concentrate,SAV-HRP,TMB,Stop solution,Adhesive Plate Covers
For Use With (Equipment)	Absorbance Microplate Reader
Product Type	ELISA
Gene ID (Entrez)	386653
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,923

Promotions Available

Invitrogen™ Human IDUA ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	IDUA
Total Assay Time	4 hr 45 min
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	0.16 ng/mL
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	0.16-40 ng/mL
Test Time	1 hr 20 min
Accession Number	P35475
Regulatory Status	RUO
Target	IDUA
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent 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)	3425
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,924

Invitrogen™ Human Siglec-6 ELISA Kit

ELISA

Pricing & Availability
Specifications

Shipping Condition	Wet or Dry Ice
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Human
Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	SIGLEC6
Total Assay Time	4 hr 45 min
Assay Sensitivity	0.42 ng/mL
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	0.42-100 ng/mL
Test Time	1 hr 20 min
Accession Number	O43699
Regulatory Status	RUO
Target	SIGLEC6
Kit Contents	Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers,Standard,Assay Diluent concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
Gene Alias	CD327; CD33 antigen-like 1; CD33L; CD33L1; CD33L2; CDW327; OBBP1; OB-BP1; obesity-binding protein 1; sialic acid binding Ig like lectin 6; sialic acid binding Ig-like lectin 6; sialic acid-binding Ig-like lectin 6; Siglec; SIGLEC6; Siglec-6CD327; CD33 antigen-like 1; CD33L; CD33L1; CD33L2; CDW327; OBBP1; OB-BP1; obesity-binding protein 1; sialic acid binding Ig like lectin 6; sialic acid binding Ig-like lectin 6; sialic acid-binding Ig-like lectin 6; Siglec; SIGLEC6; Siglec-6;
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	946
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

2,925

Invitrogen™ Human EGF Instant ELISA™ Kit

ELISA

Pricing & Availability
Specifications

Protein Aliases	EGF, Urogastrone
Immunoassay Kit Format	Coated ELISA Kit
Target Species	Human
Conjugate	HRP
Interassay CV	4.1%
Intraassay CV	3.5%
Gene Symbol	EGF
Total Assay Time	3 hr 30 min
Assay Sensitivity	0.26 pg/mL
Storage Requirements	-20°C
Assay Range	3.91-250 pg/mL
Test Time	15 min
Accession Number	P01133
Regulatory Status	RUO
Target	EGF
Kit Contents	Pre-coated 96 well Microplate, Biotinylated Detection Antibody, SAV-HRP, Sample Diluent, lyophilized, Standard (8-well strips x 4), Wash Buffer Concentrate, Substrate Solution, Sample Diluent, Stop Solution, Lysis Buffer 10x, Adhesive Plate Covers,Biotinylated Detection Antibody,SAV-HRP,Sample Diluent,lyophilized,Standard (8-well strips x 4),Wash Buffer Concentrate,Substrate Solution,Sample Diluent,Stop Solution,Lysis Buffer 10x,Adhesive Plate Covers
Gene Alias	AI790464; beta-urogastrone; EGF; Epidermal growth factor; epidermal growth factor (beta-urogastrone); epidermal growth factor precursor; H-EGF; HOMG4; Pro-epidermal growth factor; Pro-epidermal growth factor precursor (EGF); sb:eu639; URG; UrogastroneAI790464; beta-urogastrone; EGF; Epidermal growth factor; epidermal growth factor (beta-urogastrone); epidermal growth factor precursor; H-EGF; HOMG4; Pro-epidermal growth factor; Pro-epidermal growth factor precursor (EGF); sb:eu639; URG; Urogastrone; HOMG4; URG
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	1950
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

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