Antagonists & inhibitors

Filters

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.

7 Items

Set Descending Direction
  1. Pack:
    100μg
    Price:
    $126
    Qty:
    Pack:
    250μg
    Price:
    $299
    Qty:
    Pack:
    500μg
    Price:
    $350
    Qty:
    Pack:
    1mg
    Price:
    $567
    Qty:
  2. Pack:
    100μg
    Price:
    $198
    Qty:
    Pack:
    500μg
    Price:
    $689
    Qty:
  3. GV-58 (HB3920)

    Description:

    Selective N- and P/Q-type Ca2+-channel agonist

    Purity:

    >97%

    Pack:
    5mg
    Price:
    $304
    Qty:
  4. Pack:
    5mg
    Price:
    $113
    Qty:
    Pack:
    10mg
    Price:
    $201
    Qty:
    Pack:
    25mg
    Price:
    $474
    Qty:
  5. Pack:
    10μg
    Price:
    $149
    Qty:
    Pack:
    100μg
    Price:
    $417
    Qty:
  6. Pack:
    100μg
    Price:
    $1,536
    Qty:
  7. SNX 482 (HB1235)

    2  Reviews
    Top Reviews:
    90% of 100
    Add Your Review
    Description:

    Reported to be a potent, selective Cav2.3 (R-type) channel blocker

    Purity:

    >95%

    Pack:
    10μg
    Price:
    $156
    Qty:
    Pack:
    100μg
    Price:
    $545
    Qty: