PerkinElmer

Iodinated Compounds

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Radiometric detection is considered the gold standard for many applications, from drug discovery and development to plant sciences. 125I labeled compounds are useful in both basic research and drug discovery where they are used as tracers in radioimmunoassays (RIA) and ligands in binding studies. 125I is particularly versatile as it emits both gamma and Auger electrons. This means that can be it counted either directly, without requiring scintillation, or by using a liquid scintillation counter. We offer a wide range of 125I labeled compounds as well as customized services to label your unique compound.

We also provide customized services to 131I labeled your compound of interest.

For Research and investigative use only.

Products & Services (74)
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1-12 of 74 Products & Services

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  • Alpha Bungarotoxin

    MIP-1α (human, recombinant), [125I]

    Human recombinant macrophage inflammatory protein 1-alpha (MIP-1α; CCL3), labeled with 125I. MIP-1α is a cytokine involved in acute inflammation, and binds C-C chemokine receptors CCR1, CCR4, and CCR5.
    Price Range : 893.00 USD - 3659.00 USD
  • Alpha Bungarotoxin

    GLP-1 (7-36), [125I]

    Glucagon-like peptide-1 (GLP-1), labeled with 125I. GLP-1 is a peptide hormone involved in secretion of insulin, and binds and activates GLP-1 receptors, a member of the glucagon receptor family of GPCRs.
    Price Range : 1480.00 USD - 2701.00 USD
  • Alpha Bungarotoxin

    α-Dendrotoxin [125I]

    NEX434 [125I]- α-Dendrotoxinsare a class of neurotoxins produced by mamba snakes that block particular subtypes of voltage-gated potassium channels in neurons. Dendrotoxins enhance the release of acetylcholine at neuromuscular junctions.
    Price Range : 1279.00 USD - 2038.00 USD
  • Alpha Bungarotoxin

    CGP 42112A, [125I]

    CGP 42112A, labeled with 125I. CGP 42112A acts as an agonist at angiotensin AT2 receptors.
    Price Range : 901.00 USD - 2418.00 USD
  • Alpha Bungarotoxin

    Glucagon, Receptor Grade, [125I]

    Glucagon, labeled with 125I. This product is receptor grade, and was developed for use in receptor binding assays. Glucagon binds and activates glucagon receptor, a GPCR that is a potential drug target for diabetes, hyperplasia, and pancreatic disorders.
    Price Range : 1248.00 USD - 2636.00 USD
  • Alpha Bungarotoxin

    Triiodothyronine, ([125I]-T3)

    Triiodothyronine (T3) labeled with 125I. Triiodothyronine is a thyroid hormone that affects growth and development, body temperature, and heart rate. T3 detection by radioimmunoassay is a common test of thyroid gland function. This product is offered at three specific activities. Specific activity indicates how much radioactivity there is per molecule of ligand. Several of our 125I-labeled ligands are offered at maximum specific activity (2200 Ci/mmol if one 125I labeling site is available, 4400 Ci/mmol if two labeling sites are available).
    Price Range : 903.00 USD - 3052.00 USD
  • Alpha Bungarotoxin

    PDGF [125I] (human)

    NEX433 [125I]-PDGF BB homodimer has been shown to work in RIA and receptor studies, using CHO cell line transfected with human PDGF B receptor, and human artery smooth muscle cells.
    Price Range : 1393.00 USD - 2903.00 USD
  • Alpha Bungarotoxin

    Vasopressin (Linear), V-1A Antagonist (Phenylacetyl1, 0-Me-D-Tyr2, [125I-Arg6]-)

    Vasopressin (linear), labeled with 125I. Linear vasopressin acts as an antagonist at vasopressin receptor 1A (V1AR).
    Price Range : 1171.00 USD - 2598.00 USD
  • Alpha Bungarotoxin

    Recombinant Protein A, [125I]

    Recombinant Protein A, labeled with 125I. I-125 labeled Protein A can be used as a general tracer to capture antibodies in radioimmunoassays (RIAs).
    Price Range : 943.00 USD - 1942.00 USD
  • Alpha Bungarotoxin

    Neurokinin A, ([125I]-Substance K

    Neurokinin A (Substance K), labeled with 125I. Neurokinin A is a member of the tachykinin family of neuropeptide neurotransmitters, and is an endogenous agonist for NK-2 receptors. NK-2 receptors are potential drug targets for depression.
    Price Range : 1309.00 USD - 5900.00 USD
  • Alpha Bungarotoxin

    Peptide YY, (Porcine), ([125I]-PYY)

    Peptide YY (peptide tyrosine tyrosine), labeled with 125I. Peptide YY acts as a neuropeptide Y receptor Y2 agonist, is released in response to feeding, and is associated with appetite saiety.
    Price Range : 1223.00 USD - 4108.00 USD
  • Alpha Bungarotoxin

    Apelin 13 [125I]

    Apelin, labeled with 125 I. Apelin is the endogenous ligand for apelin receptors, and is used in receptor binding studies. Apelin 13 is a 13-amino acid peptide corresponding to residues 65-77.
    Price Range : 1212.00 USD - 3839.00 USD
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