Antagonists & inhibitors

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An antagonist is a drug or chemical that reduces the effect of an agonist. Competitive antagonists bind to the same site on a receptor as the agonist but do not activate it - thereby blocking the action of the agonist. Non-competitive antagonists block the action of the agonist by binding to a different site on the receptor (an allosteric or non-agonist site). A reversible antagonist binds non-covalently and can be washed out. An irreversible antagonist binds covalently and cannot be displaced by either competing ligands or washing. Inhibitors are drugs that can bind to a protein, such as an enzyme and decrease its activity. Researchers can save up to 50% on competitive antagonists, non-competitive antagonists, reversible and irreversible antagonists, and inhibitors from Hello Bio - they are up to half the price of other suppliers.

Items 31-40 of 716

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  1. Pack:
    10mg
    Price:
    $160
    Qty:
  2. Pack:
    10mg
    Price:
    $158
    Qty:
    Pack:
    50mg
    Price:
    $629
    Qty:
  3. Amidepsine A (HB3761)

    Description:

    Diacylglycerol acyltransferase (DGAT) inhibitor

    Purity:

    >95%

    Pack:
    1mg
    Price:
    $344
    Qty:
    Pack:
    2.5mg
    Price:
    $685
    Qty:
  4. Amidepsine D (HB3762)

    Description:

    Diacylglycerol acyltransferase (DGAT) inhibitor

    Purity:

    >95%

    Pack:
    1mg
    Price:
    $344
    Qty:
    Pack:
    2.5mg
    Price:
    $685
    Qty:
  5. Description:

    Ribosome-borne protein folding activity (RPFA) inhibitor

    Purity:

    >99%

    Pack:
    5mg
    Price:
    $229
    Qty:
  6. Description:

    NOS inhibitor

    Purity:

    >98%

    Pack:
    100mg
    Price:
    $75
    Qty:
  7. Description:

    Ribosome-borne protein folding activity (RPFA) inhibitor

    Purity:

    >97%

    Pack:
    5mg
    Price:
    $187
    Qty:
  8. 2  Reviews
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    Description:

    Non-selective voltage gated K+ channel blocker

    Purity:

    >99%

    Pack:
    100mg
    Price:
    $66
    Qty:
  9. Amisulpride (HB1879)

    Description:

    Potent, selective dopamine D2 and D3 receptor antagonist. Atypical antipsychotic.

    Purity:

    >98%

    Pack:
    50mg
    Price:
    $136
    Qty:
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