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.

10 Items

Set Descending Direction
  1. Description:

    Reversible protein transport inhibitor. Commonly used in cytokine staining. Enhances CRISPR-mediated HDR.

    Purity:

    >98%

    Pack:
    5mg
    Price:
    $107
    Qty:
    Pack:
    25mg
    Price:
    $464
    Qty:
  2. Description:

    T-cell stimulating lectin

    Pack:
    10mg
    Price:
    $24
    Qty:
    Pack:
    50mg
    Price:
    $44
    Qty:
  3. Dexamethasone (HB2521)

    Description:

    Anti-inflammatory synthetic glucocorticoid. Induces hMSC differentiation. Apoptosis inducer.

    Purity:

    >98%

    Pack:
    100mg
    Price:
    $65
    Qty:
    Pack:
    1g
    Price:
    $303
    Qty:
  4. Description:

    Synthetic glucocorticoid with potent anti-inflammatory actions. Induces hMSC differentiation. Apoptosis inducer. Water soluble and suitable for cell culture. 

    Purity:

    >98%

    Pack:
    100mg
    Price:
    $106
    Qty:
  5. IDR 1002 (HB8122)

    Description:

    Innate defence regulator peptide

    Pack:
    1mg
    Price:
    $172
    Qty:
  6. Description:

    Water soluble Toll-like receptor 7 (TLR7) agonist. Stimulates cytokine production.

    Purity:

    >98%

    Pack:
    5mg
    Price:
    $28
    Qty:
    Pack:
    50mg
    Price:
    $50
    Qty:
    Pack:
    100mg
    Price:
    $75
    Qty:
    Pack:
    250mg
    Price:
    $143
    Qty:
  7. Pack:
    1mg
    Price:
    $118
    Qty:
    Pack:
    5mg
    Price:
    $398
    Qty:
  8. Pack:
    1mg
    Price:
    $124
    Qty:
    Pack:
    5mg
    Price:
    $481
    Qty:
  9. Pack:
    500mg
    Price:
    $40
    Qty:
    Pack:
    1g
    Price:
    $76
    Qty:
  10. 2  Reviews
    Top Reviews:
    90% of 100
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    Description:

    PKC activator. Widely used for THP-1 cell differentiation and with ionomycin for stimulating cytokine production

    Purity:

    >99%

    Pack:
    1mg
    Price:
    $65
    Qty:
    Pack:
    5mg
    Price:
    $215
    Qty:
    Pack:
    10mg
    Price:
    $395
    Qty:
    Pack:
    25mg
    Price:
    $774
    Qty: