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 (84,785)

Singleplex and Multiplex Bead Based Immunoassays (5,743)

ELISA Substrates and Reagents (2,183)

3,766 – 3,780 of 90,230 results

3,766

Novus Biologicals™ Human Fas/TNFRSF6/CD95 ELISA Kit (Colorimetric)

ELISA kits are ideal for the quantification of target antigens in tissue extracts, serum and cell culture.

Pricing & Availability

3,767

Novus Biologicals™ Human IFN-omega/IFNW1 ELISA Kit (Colorimetric)

ELISA kits are ideal for the quantification of target antigens in tissue extracts, serum and cell culture.

Pricing & Availability

3,768

Promotions Available

Invitrogen™ Human Glypican 5 ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10
Gene Symbol	GPC5
Total Assay Time	4 hrs 45 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	1.3 ng/mL
Storage Requirements	2°C to 8°C
Assay Range	1.3 to 300 ng/mL
Test Time	1 hrs 20 mins
Accession Number	A230034F01Rik; bA93M14.1; glypican 5; glypican proteoglycan 5; glypican-5; GPC5; Secreted glypican-5
Regulatory Status	RUO
Target	Glypican 5
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)	2262
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP

3,769

R&D Systems™ Human BAFF/BLyS/TNFSF13B Quantikine ELISA Kit

Human BAFF/BLyS/TNFSF13B Quantikine ELISA Kit from the most referenced ELISA manufacturer. Highly validated for accurate quantitation and long-term reproducibility.

Pricing & Availability
Specifications

Specificity	Natural and Recombinant Human BAFF/BLyS
Target Species	Human
Conjugate	HRP
Product Type	Solid Phase Sandwich ELISA
Gene ID (Entrez)	10673
Sample Type	Cell Culture Supernatant,Plasma (EDTA, Heparin),Serum
Sample Volume	Cell Culture Supernates (25uL),Serum (25uL),EDTA Plasma (25uL),Heparin Plasma (25uL)
Synonym	ApoL related ligand TALL-1, B lymphocyte stimulator, BAFFB-cell activating factor, B-cell-activating factor, BLyS, BLYSB-lymphocyte stimulator, CD257, CD257 antigen, Dendritic cell-derived TNF-like molecule, DTL, TALL1, TALL-1 delta BAFF, TALL1Delta4 BAFF, THANK, TNF and ApoL-related leukocyte expressed ligand 1, TNF- and APOL-related leukocyte expressed ligand 1, TNF homolog that activates apoptosis, TNFSF13B, TNFSF20, tumor necrosis factor (ligand) superfamily, member 13 b, tumor necrosis factor (ligand) superfamily, member 20, tumor necrosis factor ligand superfamily member 13 B, tumor necrosis factor superfamily, member 13 b, tumor necrosis factor-like protein ZTNF4, ZTNF4
Assay Sensitivity	6.44pg/mL
Storage Requirements	Store the unopened product at 2° to 8°C. Do not use past expiration date.
Assay Range	62.50 - 4000pg/mL
For Use With (Application)	ELISA
Cross Reactivity	<50% cross-species reactivity observed with species tested. <0.5% cross-reactivity observed with available related molecules.

3,770

Novus Biologicals™ Human Hepatitis A Virus Antibody (IgM) ELISA Kit (Colorimetric)

Assay has high sensitivity and specificity for detection of human anti-HAV antibody (IgM)

Pricing & Availability

3,771

R&D Systems™ Human IGF-I/IGF-1 Quantikine ELISA Kit

From the most referenced ELISA manufacturer. Highly validated for accurate quantitation and long-term reproducibility.

Pricing & Availability

3,772

Promotions Available

Invitrogen™ Human Pro-Cathepsin B ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10
Total Assay Time	4 hrs 45 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	61 pg/mL
Storage Requirements	2°C to 8°C
Assay Range	61 to 15 ng/mL
Test Time	1 hrs 20 mins
Regulatory Status	RUO
Target	Pro-Cathepsin B
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)	1508
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP

3,773

Promotions Available

Invitrogen™ Human MPIF-1/CCL23 ELISA Kit

ELISA

Pricing & Availability
Specifications

Protein Family	GCPR
Target Species	Human
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	7 pg/mL
Research Discipline	Inflammation
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	CCL23
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-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, MCP-1, MCP-2, MCP-3, MDC, MIP-1 alpha, MIP-1 beta, MIP-1 delta, PARC, PDGF, 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
For Use With (Equipment)	Colorimetric Microplate Reader
Label or Dye	HRP
Calibration Range	7 pg/mL to 6000 pg/mL
Interassay CV	<12%
Gene Symbol	CK-BETA-8,CKb8,Ckb-8,Ckb-8-1,MIP-3,MIP3,MPIF-1,SCYA23,hmrp-2 A
Storage Requirements	2°C to 8°C
Assay Range	8.23 to 6000 pg/mL
Accession Number	P55773
Regulatory Status	RUO
Product Type	ELISA
Gene ID (Entrez)	6368
Sample Type	Plasma,Serum,Supernatant
Synonym	CK-BETA-8, CKb8, Ckb-8, Ckb-8-1, MIP-3, MIP3, MPIF-1, SCYA23, hmrp-2 A

3,774

Invitrogen™ Human Visfatin ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10
Gene Symbol	NAMPT
Total Assay Time	4 hrs 45 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	1.1 ng/mL
Storage Requirements	2°C to 8°C
Assay Range	1.1 to 300 ng/mL
Test Time	1 hrs 20 mins
Accession Number	1110035O14Rik; AI314458; AI480535; DKFZp666B131; EC 2.4.2.12; MGC117256; NAmPRTase; NAMPT; nampta; nicotinamide phosphoribosyltransferase; nicotinamide phosphoribosyltransferase a; PBEF; Pbef1; Pre-B cell-enhancing factor; pre-B-cell colony enhancing factor 1; pre-B-cell colony-enhancing factor 1; Pre-B-cell colony-enhancing factor 1 homolog; RCJMB04
Regulatory Status	RUO
Target	NAMPT
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)	10135
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP

3,775

Invitrogen™ Human IL-2 ProQuantum Immunoassay Kit

ELISA

Pricing & Availability
Specifications

Immunoassay Kit Format	Proximity-based Immunoassay
Target Species	Human
Conjugate	FAM™
Incubation Time	1 hr.
Gene Symbol	IL-2; TCGF; lymphokine
Total Assay Time	2 hrs
Sample Volume	Plasma 2-5 μL, Serum 2-5 μL, Supernatant 2-5 μL
Assay Sensitivity	<0.01 pg/mL
Storage Requirements	Frozen at -20°C
Assay Range	0.0128 to 5000 pg/mL
For Use With (Application)	Protein Quantitation
Test Time	30 mins
Detection Method	Taqman™ Real-time PCR
Accession Number	P60568
Regulatory Status	RUO
Target	IL-2
Kit Contents	Assay Dilution Buffer,Antibody-Conjugate A,Antibody-Conjugate B,Antibody-Conjugate Dilution Buffer,Standard,Master Mix,Ligase
For Use With (Equipment)	qPCR Instruments
Product Type	ProQuantum
Gene ID (Entrez)	3558
Sample Type	Plasma,Serum,Supernatant
Label or Dye	FAM™

3,776

Invitrogen™ Human Activin C/INHBC ELISA Kit

ELISA

Pricing & Availability
Specifications

Conjugate	HRP
Interassay CV	<12%
Intraassay CV	<10
Gene Symbol	INHBC
Total Assay Time	4 hrs 45 mins
Sample Volume	Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity	0.1 ng/mL
Storage Requirements	2°C to 8°C
Assay Range	0.102 to 25 ng/mL
Test Time	1 hrs 20 mins
Accession Number	activin beta-C chain; activin/inhibin beta C; IHBC; Inhbc; inhibin beta C; Inhibin beta C chain; inhibin beta C subunit; inhibin beta-C; inhibin, beta C
Regulatory Status	RUO
Target	INHBC
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)	3626
Sample Type	Plasma,Serum,Supernatant
Label or Dye	HRP

3,777

Promotions Available

Invitrogen™ Human CTACK/CCL27 ELISA Kit

ELISA

Pricing & Availability
Specifications

Protein Family	Chemokine & Receptors
Target Species	Human
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	10 pg/mL
Research Discipline	Inflammation
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	CCL27
Specificity	This ELISA kit shows no cross-reactivity with the following cytokines tested: human Angiogenin, BDNF, BLC, CNTF, 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- 11, IL-12 p70, IL-12 p40, IL-13, IL-15, IL-309, IP-10, FGF-4, FGF-6, FGF- 7, G-CSF, GDNF, GM-CSF, IFN-gamma, IGFBP-2, IGFBP-3, IGFBP-4, Leptin (OB), MCP-1, MCP-2, MCP-3, MDC, MIF, MIG, MIP-1 alpha, MIP-1 beta, MIP-1 delta, PARC, PDGF, RANTES, SCF, SDF-1 alpha, 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
For Use With (Equipment)	Colorimetric Microplate Reader
Label or Dye	HRP
Interassay CV	<12%
Gene Symbol	ALP,CTACK,CTAK,ESKINE,ILC,PESKY,SCYA27
Storage Requirements	2°C to 8°C
Assay Range	13.72 to 10,000 pg/mL
Accession Number	Q9Y4X3
Regulatory Status	RUO
Product Type	ELISA
Gene ID (Entrez)	10850
Sample Type	Plasma,Serum,Supernatant
Synonym	RP11-195F19.28-001, ALP, CTACK, CTAK, ESKINE, ILC, PESKY, SCYA27

3,778

Promotions Available

Invitrogen™ Mouse I-TAC/CXCL11 ELISA Kit

ELISA

Pricing & Availability
Specifications

Protein Family	Chemokine & 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	6 pg/mL
Research Discipline	Inflammation
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	CXCL11
Specificity	This ELISA kit shows no cross-reactivity with the following cytokines tested: Mouse CD30, L CD30, T CD40, CRG-2, CTACK, CXCL16, Eotaxin , Eotaxin-2, Fas Ligand, Fractalkine, GCSF, GM-CFS, IFN- gamma, IGFBP-3, IGFBP-5, IGFBP-6, IL-1 alpha, IL-1 beta, IL-2, IL-3, IL-3 Rb, IL-4, IL-5, IL-9, IL-10, IL-12 p40/p70, IL-12 p70, IL-13, IL-17, KC, Leptin R, LEPTIN(OB), LIX, L-Selectin, Lymphotactin, MCP-1, MCP- 5, M-CSF, MIG, MIP-1 alpha, MIP-1 gamma, MIP-2, MIP-3 beta, MIP-3 alpha, PF-4, PSelectin, RANTES, SCF, SDF-1 alpha, TARC, TCA-3, TECK, TIMP-1, TNF-alpha, TNF RI, TNF RII, TPO, VCAM-1, 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
For Use With (Equipment)	Colorimetric Microplate Reader
Label or Dye	HRP
Calibration Range	6 pg/mL to 4000 pg/mL
Interassay CV	<12%
Gene Symbol	Cxcl11
Storage Requirements	2°C to 8°C
Assay Range	5.487 to 4000 pg/mL
Accession Number	Q9JHH5
Regulatory Status	RUO
Product Type	ELISA
Gene ID (Entrez)	56066
Sample Type	Plasma,Serum,Supernatant
Synonym	Cxc11, H174, I-tac, Ip9, Itac, Scyb11, Scyb9b, b-R1, betaR1

3,779

Novus Biologicals™ Lysyl Oxidase Homolog 2/LOXL2 Antibody Pair [HRP]

Polyclonal/Monoclonal Antibody Pair

Pricing & Availability
Specifications

Host Species	Rabbit/Mouse
Target Species	Human
Conjugate	HRP
Gene Symbol	LOXL2
Assay Sensitivity	78.13-5000 pg/mL
Storage Requirements	Storage is content dependent.
Assay Range	78.13 pg/mL
For Use With (Application)	Sandwich ELISA
Assay	Sandwich ELISA
Regulatory Status	RUO
Target	Lysyl Oxidase Homolog 2/LOXL2
Specificity	This solid phase sandwich ELISA utilizes an antibody specific for Human Lysyl Oxidase Homolog 2/LOXL2.
Gene Alias	EC 1.4.3, EC 1.4.3.-, LOR2, lysyl oxidase homolog 2, lysyl oxidase related 2, lysyl oxidase-like 2, Lysyl oxidase-like protein 2, Lysyl oxidase-related protein 2, Lysyl oxidase-related protein WS9-14, WS9-14
Product Type	Antibody Pairs
Gene ID (Entrez)	4017

3,780

Novus Biologicals™ LMAN2 Antibody Pair [HRP]

Mouse Monoclonal Antibody Pair

Pricing & Availability
Specifications

Host Species	Mouse
Target Species	Human
Conjugate	HRP
Gene Symbol	LMAN2
Assay Sensitivity	31.25-2000 pg/mL
Storage Requirements	Storage is content dependent.
Assay Range	31.25 pg/mL
For Use With (Application)	Sandwich ELISA
Assay	Sandwich ELISA
Regulatory Status	RUO
Target	LMAN2
Specificity	This solid phase sandwich ELISA utilizes a monoclonal antibody specific for Human LMAN2.
Kit Contents	Standard: Each vial contains 71 ng of recombinant LMAN2. Capture Antibody: 0.5 mg/mL of mouse anti-LMAN2 monoclonal antibody. Detection Antibody: 0.25 mg/mL mouse anti-LMAN2 monoclonal antibody conjugated to horseradish-peroxidase (HRP).
Gene Alias	C5orf8, chromosome 5 open reading frame 8, Glycoprotein GP36b, GP36B, Lectin mannose-binding 2, lectin, mannose-binding 2, vesicular integral protein of 36 kDa, vesicular integral-membrane protein VIP36, VIP36
Product Type	Antibody Pairs
Gene ID (Entrez)	10960
Technique	1. Capture Antibody: Dilute to a working concentration of 2 μg/mL in CBS before coating. 2. Detection Antibody: Dilute to working concentration of 0.5 μg/mL in detection antibody dilution buffer before use. 3. Standard: Reconstitute with 1 ml detection antibody dilution buffer. After reconstitution, store at -20 to -80°C in a manual defrost freezer. A seven-point standard curve using 2-fold serial dilutions in sample dilution buffer, and a high standard of 2 ng/mL is recommended.

Prev
1
...
250
251
252
253
...
6,016
Next

Welcome to fishersci.com

Immunoassay Reagents and Kits

Filtered Search Results

Narrow Results

Novus Biologicals™ Human Fas/TNFRSF6/CD95 ELISA Kit (Colorimetric) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Human IFN-omega/IFNW1 ELISA Kit (Colorimetric) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Human Hepatitis A Virus Antibody (IgM) ELISA Kit (Colorimetric) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Invitrogen™ Human IL-2 ProQuantum Immunoassay Kit Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Novus Biologicals™ Lysyl Oxidase Homolog 2/LOXL2 Antibody Pair [HRP] Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ LMAN2 Antibody Pair [HRP] Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Human Fas/TNFRSF6/CD95 ELISA Kit (Colorimetric)

Novus Biologicals™ Human IFN-omega/IFNW1 ELISA Kit (Colorimetric)

Novus Biologicals™ Human Hepatitis A Virus Antibody (IgM) ELISA Kit (Colorimetric)

Invitrogen™ Human IL-2 ProQuantum Immunoassay Kit

Novus Biologicals™ Lysyl Oxidase Homolog 2/LOXL2 Antibody Pair [HRP]

Novus Biologicals™ LMAN2 Antibody Pair [HRP]