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 (137,560)

Singleplex and Multiplex Bead Based Immunoassays (6,190)

ELISA Substrates and Reagents (2,359)

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7,171 – 7,185 of 143,481 results

7,171

R&D Systems™ Human Drosha ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability

7,172

R&D Systems™ Human TR alpha/NR1A1/Thyroid Hormone Receptor alpha ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability

7,173

R&D Systems™ Human Ribophorin I ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability
Specifications

Storage Requirements	Storage of components varies. See protocol for specific instructions.

7,174

R&D Systems™ Mouse Cyclophilin A ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability

7,175

R&D Systems™ Mouse IL-16 ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability

7,176

R&D Systems™ Mouse Oxidized LDL ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability

7,177

Invitrogen™ Human/Mouse/Rat Properdin ELISA Kit

ELISA

Pricing & Availability
Specifications

Shipping Condition	Wet or Dry Ice
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Human,Mouse,Rat
Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	CFP
Total Assay Time	4 hr 45 min
Assay Sensitivity	42 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	42-10000 pg/mL
Test Time	1 hr 20 min
Accession Number	P11680, P27918
Regulatory Status	RUO
Target	Properdin
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	BCFG; Bf; BFD; C3 Proaccelerator; C3/C5 convertase; cfb; CFP; Complement factor P; complement factor properdin; GBG; H2-Bf; PBF2; PFC; PFD; PROPERDIN; properdin factor, complement; properdin P factor, complementBCFG; Bf; BFD; C3 Proaccelerator; C3/C5 convertase; cfb; CFP; Complement factor P; complement factor properdin; GBG; H2-Bf; PBF2; PFC; PFD; PROPERDIN; properdin factor, complement; properdin P factor, complement;
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	18636, 299314, 5199
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

7,178

R&D Systems™ Mouse HLA DRB1 ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability

7,179

Invitrogen™ Chicken IL-6 ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	Il6
Total Assay Time	4 hr 45 min
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	0.085 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	0.85-20 ng/mL
Test Time	1 hr 20 min
Accession Number	Q90YI0
Regulatory Status	RUO
Target	IL-6
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)	395337
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

7,180

Invitrogen™ Human MMP1 ELISA Kit

ELISA

Pricing & Availability
Specifications

Protein Family	Cell Structure/Organelle Proteins
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	8 pg/mL
Research Discipline	Extracellular Matrix & Cell Adhesion
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	MMP1
Specificity	This ELISA kit shows no cross-reactivity with any of the cytokines tested: Human Angiogenin, BDNF, BLC, ENA-78, FGF-4, IL-1 alpha, IL-1 beta, IL-2, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-9, IL-10, IL-11, IL-12 p70, IL-12 p40, IL-13, IL-15, IL-309, IP-10, G-CSF, GM-CSF, IFN-gamma, Leptin (OB), MCP-1, MCP-3, MDC, MIP-1 alpha, MIP-1 beta, MIP-1 delta, MMP-2, - 3, -9, -10, PARC, RANTES, SCF, TARC, TGF-beta, TIMP-1, TIMP-2, TNF-alpha, TNF-beta, TPO, VEGF.
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
Interassay CV	<12%
Gene Symbol	MMP1
Storage Requirements	Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range	8-18000 pg/mL
Accession Number	P03956
Regulatory Status	RUO
Product Type	ELISA
Gene ID (Entrez)	4312
Sample Type	Cell Lysates,Plasma,Serum,Supernatant,Tissue Homogenates
Synonym	CLG, CLGN

7,181

R&D Systems™ Human COX4-I1 ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability

7,182

Gibco™ Mouse CCL21 (Exodus-2) ELISA Development Kit (ABTS), PeproTech®

ELISA

Pricing & Availability
Specifications

Shipping Condition	Room temperature
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Mouse
Conjugate	HRP
Gene Symbol	Ccl21a, Ccl21b, Ccl21c
Total Assay Time	24 hr 30 min
Assay Sensitivity	Lot-specific
Storage Requirements	Refer to product documentation for component specific storage temperature.
Assay Range	Lot-specific
Test Time	1 hr 45 min
Accession Number	P84444, P86792, P86793
Regulatory Status	RUO
Target	CCL21
Kit Contents	This Mouse CCL21 ELISA Kit includes Capture Antibody, Detection Antibody, Protein Standard, and HRP-conjugate. The HRP-conjugate is packaged separately.,Detection Antibody,Protein Standard,HRP-conjugate
Gene Alias	6 Ckine; 6CKBAC1; 6CKBAC2; 6Ckine; AI159701; ALP; AW987545; beta chemokine exodus-2; beta-chemokine exodus-2; CC chemokine 6Ckine-ser; C-C motif chemokine 21; C-C motif chemokine 21a; C-C motif chemokine 21b; C-C motif chemokine 21c; C-C motif chemokine ligand 21; CCL21; Ccl21a; Ccl21b; Ccl21c; Ccl21-leu; CCL21-Ser; chemokine (C-C motif) ligand 21; chemokine (C-C motif) ligand 21A (serine); chemokine (C-C motif) ligand 21B (leucine); chemokine (C-C motif) ligand 21b (serine); chemokine (C-C motif) ligand 21C (leucine); chemokine CCL21/6CKINE; CKb9; ECL; Efficient Chemoattractant for Lymphocytes; exodus-2; plt; Scya21; SCYA21a; Scya21b; Scya21c; secondary lymphoid organ chemokine; secondary lymphoid tissue chemokine; Secondary lymphoid-tissue chemokine; SLC; small inducible cytokine A21; small inducible cytokine A21a; small inducible cytokine A21c; small inducible cytokine subfamily A (Cys-Cys), member 21; small-inducible cytokine A21; Small-inducible cytokine A21a; Small-inducible cytokine A21b; Small-inducible cytokine A21c; TCA4; Thymus-derived chemotactic agent 4; UNQ784/PRO16006 Ckine; 6CKBAC1; 6CKBAC2; 6Ckine; AI159701; ALP; AW987545; beta chemokine exodus-2; beta-chemokine exodus-2; CC chemokine 6Ckine-ser; C-C motif chemokine 21; C-C motif chemokine 21a; C-C motif chemokine 21b; C-C motif chemokine 21c; C-C motif chemokine ligand 21; CCL21; Ccl21a; Ccl21b; Ccl21c; Ccl21-leu; CCL21-Ser; chemokine (C-C motif) ligand 21; chemokine (C-C motif) ligand 21A (serine); chemokine (C-C motif) ligand 21B (leucine); chemokine (C-C motif) ligand 21b (serine); chemokine (C-C motif) ligand 21C (leucine); chemokine CCL21/6CKINE; CKb9; ECL; Efficient Chemoattractant for Lymphocytes; exodus-2; plt; Scya21; SCYA21a; Scya21b; Scya21c; secondary lymphoid organ chemokine; secondary lymphoid tissue chemokine; Secondary lymphoid-tissue chemokine; SLC; small inducible cytokine A21; small inducible cytokine A21a; small inducible cytokine A21c; small inducible cytokine subfamily A (Cys-Cys), member 21; small-inducible cytokine A21; Small-inducible cytokine A21a; Small-inducible cytokine A21b; Small-inducible cytokine A21c; TCA4; Thymus-derived chemotactic agent 4; UNQ784/PRO1600;
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	100042493, 18829, 65956
Label or Dye	Biotin

7,183

R&D Systems™ Human UROC1 ELISA Kit (Colorimetric)

A Novus product, part of R&D Systems. Colorimetric ELISA Kit

Pricing & Availability

7,184

Invitrogen™ Rat MMP-9 ELISA Kit

ELISA

Pricing & Availability
Specifications

Shipping Condition	Wet or Dry Ice
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Rat
Conjugate	HRP
Interassay CV	<10%
Intraassay CV	<10%
Gene Symbol	MMP9
Total Assay Time	3 hr 30 min
Assay Sensitivity	4.69 ng/mL
Storage Requirements	Refer to product documentation for component specific storage temperature.
Assay Range	7.81-500 ng/mL
Test Time	1 hr 20 min
Accession Number	P50282
Regulatory Status	RUO
Target	MMP-9
Kit Contents	Pre-coated 96 well plate, Standard, Biotinylated Detection Antibody, HRP Conjugate, Standard & Sample Diluent, Biotinylated Detection Antibody Diluent, HRP Conjugate Diluent, Wash Buffer, TMB Substrate, Stop Solution, Plate Sealer,Standard,Biotinylated Detection Antibody,HRP Conjugate,Standard & Sample Diluent,Biotinylated Detection Antibody Diluent,HRP Conjugate Diluent,Wash Buffer,TMB Substrate,Stop Solution,Plate Sealer
Gene Alias	67 kDa matrix metalloproteinase-9; 82 kDa matrix metalloproteinase-9; 92 kDa gelatinase; 92 kDa type IV collagenase; 92kD gelatinase; 92kD type IV collagenase; 92kDa gelatinase; 92kDa type IV collagenase; 92-kDa type IV collagenase; AW743869; B/MMP9; Clg4b; collagenase type IVB; fj05a08; Gel B; gelatinase B; Gelatinase-B; GELB; macrophage gelatinase; MANDP2; matrix metallo protease; matrix metallopeptidase 9; matrix metallopeptidase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); matrix metalloproteinase 9; matrix metalloproteinase 9 (gelatinase B 92-kDa type IV collagenase); matrix metalloproteinase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); matrix metalloproteinase 9 (gelatinase B, 92kDa matrix metalloproteinase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); matrix metalloproteinase 9 (gelatinase B, 92-kDa type IV collagenase); Matrix metalloproteinase9; matrix metalloproteinase-9; MMP; Mmp9; MMP-9; mmp9 protein; MMP-9 protein; MMPs; Preproform of 92-kDa type IV collagenase (MMP-9): N-terminal; pro-MMP-9; type IV collagenase; type V collagenase; wu:fb02g06; wu:fb07b05; wu:fi98c09; wu:fj05a08; ZFMMP-9; zgc:6416567 kDa matrix metalloproteinase-9; 82 kDa matrix metalloproteinase-9; 92 kDa gelatinase; 92 kDa type IV collagenase; 92kD gelatinase; 92kD type IV collagenase; 92kDa gelatinase; 92kDa type IV collagenase; 92-kDa type IV collagenase; AW743869; B/MMP9; Clg4b; collagenase type IVB; fj05a08; Gel B; gelatinase B; Gelatinase-B; GELB; macrophage gelatinase; MANDP2; matrix metallo protease; matrix metallopeptidase 9; matrix metallopeptidase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); matrix metalloproteinase 9; matrix metalloproteinase 9 (gelatinase B 92-kDa type IV collagenase); matrix metalloproteinase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); matrix metalloproteinase 9 (gelatinase B, 92kDa matrix metalloproteinase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); matrix metalloproteinase 9 (gelatinase B, 92-kDa type IV collagenase); Matrix metalloproteinase9; matrix metalloproteinase-9; MMP; Mmp9; MMP-9; mmp9 protein; MMP-9 protein; MMPs; Preproform of 92-kDa type IV collagenase (MMP-9): N-terminal; pro-MMP-9; type IV collagenase; type V collagenase; wu:fb02g06; wu:fb07b05; wu:fi98c09; wu:fj05a08; ZFMMP-9; zgc:64165;
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	81687
Sample Type	Plasma,Serum
Label or Dye	Biotin

7,185

Invitrogen™ Human HCC-4/CCL16 ELISA Kit

ELISA

Pricing & Availability
Specifications

Shipping Condition	Wet or Dry Ice
Protein Family	Chemokines & Receptors
Immunoassay Kit Format	Sandwich ELISA Kit
Target Species	Human
Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10%
Gene Symbol	CCL16
Total Assay Time	4 hr 45 min
Assay Sensitivity	8 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	8.23-6000 pg/mL
Test Time	1 hr 20 min
Accession Number	O15467
Regulatory Status	RUO
Target	CCL16
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	C-C motif chemokine 16; C-C motif chemokine ligand 16; CCL16; chemokine (C-C motif) ligand 16; Chemokine CC-4; Chemokine LEC; CKb12; HCC-4; IL-10-inducible chemokine; ILINCK; LCC-1; LEC; liver CC chemokine-1; liver-expressed chemokine; LMC; Lymphocyte and monocyte chemoattractant; MGC117051; monotactin-1; MTN-1; NCC4; NCC-4; new CC chemokine 4; SCYA16; SCYL4; small inducible cytokine subfamily A (Cys-Cys), member 16; small-inducible cytokine A16C-C motif chemokine 16; C-C motif chemokine ligand 16; CCL16; chemokine (C-C motif) ligand 16; Chemokine CC-4; Chemokine LEC; CKb12; HCC-4; IL-10-inducible chemokine; ILINCK; LCC-1; LEC; liver CC chemokine-1; liver-expressed chemokine; LMC; Lymphocyte and monocyte chemoattractant; MGC117051; monotactin-1; MTN-1; NCC4; NCC-4; new CC chemokine 4; SCYA16; SCYL4; small inducible cytokine subfamily A (Cys-Cys), member 16; small-inducible cytokine A16; CKb12; HCC-4; ILINCK; LCC-1; LEC; LMC; Mtn-1; NCC-4; NCC4; SCYA16; SCYL4
Product Type	ELISA
For Use With (Equipment)	Absorbance Microplate Reader
Gene ID (Entrez)	6360
Sample Type	Plasma,Serum,Supernatant
Label or Dye	Biotin

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