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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 (135,145)
Singleplex and Multiplex Bead Based Immunoassays (6,198)
ELISA Substrates and Reagents (2,230)

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Keyword Search:
706 – 720 of 141,015 results
706

Invitrogen™ Human ALCAM/CD166 ELISA Kit

ELISA

ENCOMPASS_PREFERRED
707

Novus Biologicals™ ErbB2/Her2 Antibody Pair [HRP]
SDP

Rabbit Monoclonal Antibody Pair

Immunoassay Kit Format Sandwich ELISA Kit
Host Species Rabbit
Target Species Human
Conjugate HRP
Gene Symbol ERBB2
Assay Sensitivity 24-1500 pg/mL
Storage Requirements Storage is content dependent.
Research Discipline Breast Cancer, Cancer, Cellular Markers, Core ESC Like Genes, Oncogenes, Phospho Specific, Protein Kinase, Stem Cell Markers, Tumor Suppressors
Assay Range 24 pg/mL
For Use With (Application) Sandwich ELISA
Assay Sandwich ELISA
Regulatory Status RUO
Target ErbB2/Her2
Specificity This solid phase sandwich ELISA utilizes a monoclonal antibody specific for Human ErbB2/Her2.
Kit Contents
  • Standard: Each vial contains 110 ng of recombinant Human ErbB2/Her2.
  • Capture Antibody: 1 mg/mL of rabbit anti-Human ErbB2/Her2 monoclonal antibody (in PBS, pH 7.4).
  • Detection Antibody: 0.1 mg/mL of rabbit anti-Human ErbB2/Her2 monoclonal antibody conjugated to horseradish-peroxidase (HRP) (in PBS, 50 % HRP-Protector, pH 7.4, store at 4C).
    		•
    Gene Alias CD340, CD340 antigen, c-erb B2/neu protein, EC 2.7.10, EGFR2, HER-2, HER2EC 2.7.10.1, herstatin, Metastatic lymph node gene 19 protein, MLN 19, MLN19, NEUHER-2/neu, neuroblastoma/glioblastoma derived oncogene homolog, NGLTKR1, p185erbB2, Proto-oncogene c-ErbB-2, Proto-oncogene Neu, receptor tyrosine-protein kinase erbB-2, Tyrosine kinase-type cell surface receptor HER2, v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2(neuro/glioblastoma derived oncogene homolog), v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastomaderived oncogene homolog (avian)
    Product Type Antibody Pairs
    Gene ID (Entrez) 2064
    Technique 1. Capture Antibody: Dilute to a working concentration of 1 μg/mL in PBS 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 1500 pg/mL is recommended.
    708

    Invitrogen™ Feline IL-4 ELISA Kit

    ELISA

    ENCOMPASS_PREFERRED
    709

    Novus Biologicals™ Mouse Vitamin B12 ELISA Kit (Colorimetric)
    SDP

    Assay has high sensitivity and specificity for detection of mouse VB12

    710

    Novus Biologicals™ Mouse Thyroxine Autoantibody ELISA Kit (Colorimetric)
    SDP

    711

    Novus Biologicals™ Serpin F2/alpha 2-Antiplasmin Antibody Pair [HRP]
    SDP

    Rabbit Monoclonal Antibody Pair

    Target Species Human
    Conjugate HRP
    Gene ID (Entrez) 5345
    Gene Symbol SERPINF2
    712

    Novus Biologicals™ Rat VEGF-B ELISA Kit (Colorimetric)
    SDP

    This kit recognizes Rat VEGF-B in samples.

    713

    Novus Biologicals™ Human PON2 ELISA Kit (Colorimetric)
    SDP

    This kit recognizes Human PON2 in samples.

    714

    Novus Biologicals™ Common gamma Chain/IL-2 R gamma Antibody Pair [HRP]
    SDP

    Rabbit Monoclonal Antibody Pair

    Host Species Rabbit
    Target Species Mouse
    Conjugate HRP
    Gene Symbol IL2RG
    Assay Sensitivity 23.44-1500 pg/mL
    Storage Requirements Storage is content dependent.
    Research Discipline Cancer
    Assay Range 24 pg/mL
    For Use With (Application) Sandwich ELISA
    Assay Sandwich ELISA
    Regulatory Status RUO
    Target Common gamma Chain/IL-2 R gamma
    Specificity This solid phase sandwich ELISA utilizes a monoclonal antibody specific for Mouse Common gamma Chain/IL-2 R gamma.
    Kit Contents
  • Detection Antibody: 0.25 mg/mL rabbit anti-Common gamma Chain/IL-2 R gamma monoclonal antibody conjugated to horseradish-peroxidase (HRP) (in PBS, 50 % HRP-Protector, pH 7.4).
  • Capture Antibody: 1.0 mg/mL of rabbit anti-mouse Common gamma Chain/IL-2 R gamma monoclonal antibody (in PBS, pH 7.4).
  • Standard: Each vial contains 77 ng of recombinant mouse Common gamma Chain/IL-2 R gamma.
    		•
    Gene Alias CD132, CD132 antigen, CIDX, combined immunodeficiency, X-linked, common cytokine receptor gamma chain, common gamma-chain, cytokine receptor common subunit gamma, gamma(c), IL-2 receptor subunit gamma, IL-2R subunit gamma, IL-2RG, IMD4, interleukin 2 receptor, gamma, Interleukin-2 receptor subunit gamma, p64, SCIDX, SCIDX1, severe combined immunodeficiency
    Product Type Antibody Pairs
    Gene ID (Entrez) 3561
    715

    Novus Biologicals™ EphB6 Antibody Pair [HRP]
    SDP

    Rabbit Monoclonal Antibody Pair

    Target Species Human
    Conjugate HRP
    Gene ID (Entrez) 2051
    Gene Symbol EPHB6
    716

    Invitrogen™ Human GNMT ELISA Kit

    ELISA

    ENCOMPASS_PREFERRED
    Conjugate HRP
    Interassay CV <12%
    Intraassay CV <10
    Gene Symbol GNMT
    Total Assay Time 4 hrs 45 mins
    Sample Volume Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
    Assay Sensitivity 2.5 ng/mL
    Storage Requirements 2°C to 8°C
    Assay Range 2.5 to 500 ng/mL
    Test Time 1 hrs 20 mins
    Accession Number 2.1.1.20; epididymis secretory sperm binding protein Li 182 mP; folate-binding protein; glycine methyltransferase; glycine N methyl transferase; glycine N-methyltransferase; GNMT; HEL-S-182 mP
    Regulatory Status RUO
    Target GNMT
    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) 27232
    Sample Type Plasma,Serum,Supernatant
    Label or Dye HRP
    717

    Novus Biologicals™ CD55/DAF Antibody Pair [HRP]
    SDP

    Polyclonal/Monoclonal Antibody Pair

    Target Species Mouse
    Conjugate HRP
    Gene ID (Entrez) 1604
    Gene Symbol CD55
    718

    Novus Biologicals™ TFPI-2 Antibody Pair [HRP]
    SDP

    Polyclonal/Monoclonal Antibody Pair

    Target Species Mouse
    Conjugate HRP
    Gene ID (Entrez) 7980
    Gene Symbol TFPI2
    719

    Novus Biologicals™ Proprotein Convertase 9/PCSK9 Antibody Pair [HRP]
    SDP

    Monoclonal Antibody Pair

    Target Species Rat
    Conjugate HRP
    Gene ID (Entrez) 255738
    Gene Symbol PCSK9
    720

    Novus Biologicals™ ICAM-1/CD54 Antibody Pair [HRP]
    SDP

    Mouse Monoclonal Antibody Pair

    Target Species Rat
    Conjugate HRP
    Gene ID (Entrez) 3383
    Gene Symbol ICAM1