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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 (132,601)
Singleplex and Multiplex Bead Based Immunoassays (6,174)
ELISA Substrates and Reagents (2,337)

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Keyword Search:
1,321 – 1,335 of 138,504 results
1,321

Novus Biologicals™ Mouse Fascin ELISA Kit (Colorimetric)
SDP

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

1,322

Novus Biologicals Monkey Estradiol ELISA Kit (Colorimetric)
SDP

1,323

Novus Biologicals™ Human SIRP gamma/CD172g ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

1,324

Novus Biologicals™ Human RNASE7 - Ready-To-Use ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

1,325

Novus Biologicals™ Mouse CAIN ELISA Kit (Colorimetric)
SDP

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

1,326

Novus Biologicals™ Human SDF2L1 ELISA Kit (Colorimetric)
SDP

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

1,327

Novus Biologicals™ Human HSP60 ELISA Kit (Colorimetric)
SDP

Human HSP60 ELISA Kit (Colorimetric) from the most referenced ELISA manufacturer. Highly validated for accurate quantitation and long-term reproducibility.

1,328

Invitrogen™ PTGES2 Competitive ELISA Kit

ELISA

ENCOMPASS_PREFERRED
Shipping Condition Wet or Dry Ice
Protein Family Prostaglandin
Immunoassay Kit Format Sandwich ELISA Kit
Target Species All Species
Conjugate HRP
Interassay CV <10%
Intraassay CV <10%
Total Assay Time 2 hr 30 min
Assay Sensitivity 18.75 pg/mL
Storage Requirements Refer to product documentation for component specific storage temperature.
Assay Range 31.25-2000 pg/mL
Test Time 1 hr 20 min
Regulatory Status RUO
Target PTGES2
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 0610038H10Rik; C79137; C9orf15; FLJ14038; gamma-interferon-activated transcriptional element-binding factor 1; GATE-binding factor 1; Gbf1; GBF-1; membrane-associated prostaglandin E synthase 2; membrane-associated prostaglandin E synthase-2; MGC11289; Microsomal prostaglandin E synthase 2; microsomal prostaglandin E synthase-2; mPGE synthase-2; Mpges2; mPGES-2; PGES2; Prostaglandin E synthase 2; Prostaglandin E synthase 2 truncated form; Prostaglandin-H(2) E-isomerase; PTGES2; RP11-395P17.20610038H10Rik; C79137; C9orf15; FLJ14038; gamma-interferon-activated transcriptional element-binding factor 1; GATE-binding factor 1; Gbf1; GBF-1; membrane-associated prostaglandin E synthase 2; membrane-associated prostaglandin E synthase-2; MGC11289; Microsomal prostaglandin E synthase 2; microsomal prostaglandin E synthase-2; mPGE synthase-2; Mpges2; mPGES-2; PGES2; Prostaglandin E synthase 2; Prostaglandin E synthase 2 truncated form; Prostaglandin-H(2) E-isomerase; PTGES2; RP11-395P17.2;
Product Type ELISA
For Use With (Equipment) Absorbance Microplate Reader
Sample Type Plasma,Serum
Label or Dye Biotin
1,329

Novus Biologicals™ Human Neurexophilin-1 - Ready-To-Use ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

Storage Requirements Storage of components varies. See protocol for specific instructions.
1,330

Novus Biologicals™ Human AMPK beta 1 - Ready-To-Use ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit

Storage Requirements Storage of components varies. See protocol for specific instructions.
1,331

Novus Biologicals™ Rat Syndecan-2/CD362 ELISA Kit (Colorimetric)
SDP

Rat Syndecan-2/CD362 ELISA Kit (Colorimetric) from the most referenced ELISA manufacturer. Highly validated for accurate quantitation and long-term reproducibility.

1,332

Novus Biologicals™ Human UCP2 ELISA Kit (Colorimetric)
SDP

Human UCP2 ELISA Kit (Colorimetric) measures Human UCP2 in Serum, plasma, cell supernatant, and other biological fluids.

1,333

Invitrogen™ Rat CINC-1 (CXCL1) ELISA Kit

ELISA

ENCOMPASS_PREFERRED
Protein Family Chemokines & Receptors
Host Species Rat
Conjugate HRP
Description CINC-1 (CXCL1) ELISA Kit, 96 Assays, 1 Kit, Rat Species, Chemokines and Receptors Protein Family, Immunology Research Discipline, Enzyme-Linked Immunosorbent Assay Designed for the Quantitation and Detection of CINC-1 (CXCL1) in Samples, Using a Microplat
Intraassay CV <10%
Detectable Analytes CINC-1 (CXCL1)
Substrate Type TMB
Total Assay Time 4 hr 45 min
Sample Volume Plasma 50 μL, Serum 50 μL, Supernatant 100 μL
Assay Sensitivity 50 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
Detection Method Colorimetric
Assay Solid-phase sandwich ELISA
Target CXCL1 (GRO alpha)
Specificity This ELISA kit shows no cross-reactivity with any of the cytokines tested: rat CINC-2, CINC-3, CNTF, IL-1 alpha, IL-1 beta, IL-6, IL- 10, GM-CSF, IFN-gamma, Leptin, Lix, MCP-1, MIP-3 alpha, beta-NGF, TIMP-1, TNF-alpha, 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
Calibration Range 300 pg/mL to 15000 pg/mL
Interassay CV <12%
Gene Symbol Cxcl1
Storage Requirements Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Assay Range 300-15000 pg/mL
Accession Number P14095
Regulatory Status RUO
Product Type ELISA
Gene ID (Entrez) 81503
Sample Type Plasma,Serum,Supernatant
Synonym CINC-1, Gro1
1,334

Novus Biologicals™ Porcine NF-L ELISA Kit (Colorimetric)
SDP

Colorimetric Assay Kit

Assay Sensitivity 9.38 pg/mL
Assay Range 15.63 to 1000 pg/mL
1,335

Novus Biologicals™ Human PP2C alpha/PPM1A - Ready-To-Use ELISA Kit (Colorimetric)
SDP

Colorimetric ELISA Kit