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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 (132,641)
Singleplex and Multiplex Bead Based Immunoassays (6,195)
ELISA Substrates and Reagents (2,365)

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6,811 – 6,825 of 138,592 results
6,811

Novus Biologicals™ Mouse CRLF1 ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

6,812

Novus Biologicals™ Mouse ADAMTS4 ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

Storage Requirements Storage of components varies. See protocol for specific instructions.
6,813

Invitrogen™ Mouse BAFF R (TNFRSF13C) ELISA Kit

ELISA

ENCOMPASS_PREFERRED
Protein Family Other Proteins
Target Species Mouse
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 28 pg/mL
Research Discipline Immunology
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 BAFF Receptor (CD268)
Specificity This ELISA kit shows no cross-reactivity with the following mouse cytokines tested: BTC, C5a, CCL6, CD48, CD6, Chemerin, Clusterin, CXCL15, Cystatin C, DAN, DLL4, EDAR, Endocan, Fetuin A, H60, IL-33, IL-7 R alpha, Kremen-1, Limitin, Lipocalin-2, LOX-1, Marapsin, MBL-2, Meteorin, Nope, NOV, Osteoactivin, O x 40, Ligand, P-Cadherin, Periostin, PlGF-2, Progranulin, Prostasin, Renin 1, Testican 3, TIM-1, TRAIL, Tryptase epsilon
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 TNFRSF13C
Storage Requirements Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range 28-7000 pg/mL
Accession Number Q9D8D0
Regulatory Status RUO
Product Type ELISA
Gene ID (Entrez) 72049
Sample Type Plasma,Serum,Supernatant
Synonym 2010006P15Rik, BAFF-R, Baffr, Bcmd, Bcmd-1, Bcmd1, Lvis22
6,814

Novus Biologicals™ Human NEU-1/Sialidase-1 - Ready-To-Use ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

6,815

Invitrogen™ Human S100 A6 ELISA Kit

ELISA

ENCOMPASS_PREFERRED
Conjugate HRP
Interassay CV <12%
Intraassay CV <10%
Gene Symbol S100A6
Total Assay Time 4 hr 45 min
Sample Volume Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity 0.06 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 0.066-16 ng/mL
Test Time 1 hr 20 min
Accession Number P06703
Regulatory Status RUO
Target S100A6
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) 6277
Sample Type Plasma,Serum,Supernatant
Label or Dye Biotin
6,816

Novus Biologicals™ Human APOO ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

6,817

Novus Biologicals™ Human CDK4 ELISA Kit (Colorimetric)
SDP

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

6,818

Novus Biologicals™ Mouse MMP-1 ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

6,819

Novus Biologicals™ Human PGA5 ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

Storage Requirements Storage of components varies. See protocol for specific instructions.
6,820

Novus Biologicals™ Endoglin/CD105 Antibody Pair [HRP]
SDP

Mouse Monoclonal Antibody Pair

Target Species Human
Conjugate HRP
Gene ID (Entrez) 2022
Gene Symbol ENG
6,821

Novus Biologicals™ Human PLC-gamma 2 ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

6,822

Novus Biologicals™ Human sFRP-2 ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

6,823

Novus Biologicals™ Human Granzyme M - Ready-To-Use ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

6,824
Promotions Available

Invitrogen™ Human FLRT3 ELISA Kit

ELISA

ENCOMPASS_PREFERRED
Conjugate HRP
Interassay CV <12%
Intraassay CV <10%
Gene Symbol FLRT3
Total Assay Time 4 hr 45 min
Sample Volume Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
Assay Sensitivity 0.14 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 0.14-25 ng/mL
Test Time 1 hr 20 min
Accession Number Q9NZU0
Regulatory Status RUO
Target FLRT3
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) 23767
Sample Type Plasma,Serum,Supernatant
Label or Dye Biotin
6,825

Novus Biologicals™ Human PRL-3/PTP4A3 ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit