Proteins & peptides

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Proteins and peptides are large molecules involved in a wide range of vital functions, essential for life. Peptides are chains of α-amino acids linked by amide bonds, typically comprised of the 20 naturally occurring L-amino acids. However they may also contain D-amino acids, unnatural amino acids, disulfide bridges, be cyclic or linear, or have additional modifications. Proteins and peptides include cytokines, neurotrophins, growth factors, signaling proteins, viral and bacterial antigens, human immunoglobulins and more. Researchers can save up to 50% on proteins and peptides from Hello Bio - they are around half the price of other suppliers.

Items 111-120 of 187

Set Descending Direction
  1. Description:

    Non-selective 5-HT2 receptor antagonist. Shows activity at other receptors.

    Purity:

    >99%

    Pack:
    50mg
    Price:
    $97
    Qty:
  2. Mifepristone (HB2783)

    Description:

    Potent glucocorticoid and progesterone receptor antagonist. Also used for gene editing as a mifepristone inducible Cas9 and Cpf1 CRISPR effector.

    Purity:

    >99%

    Pack:
    100mg
    Price:
    $85
    Qty:
  3. Pack:
    10mg
    Price:
    $59
    Qty:
    Pack:
    50mg
    Price:
    $260
    Qty:
    Pack:
    20mM (add 1ml water)
    Price:
    $74
    Qty:
  4. Pack:
    10mg
    Price:
    $66
    Qty:
    Pack:
    50mg
    Price:
    $248
    Qty:
    Pack:
    10mM (add 1ml water)
    Price:
    $50
    Qty:
  5. Description:

    Novel caged, fast-equilibrating glutamate receptor antagonist. Suitable for use as a synaptic probe.

    Purity:

    >98%

    Pack:
    10mg
    Price:
    $198
    Qty:
  6. Description:

    5-HT4 receptor agonist. Also 5-HT3 antagonist.

    Purity:

    >99%

    Pack:
    10mg
    Price:
    $141
    Qty:
    Pack:
    50mg
    Price:
    $565
    Qty:
  7. Description:

    Potent, selective mGluR5 antagonist / mGluR4 positive allosteric modulator

    Purity:

    >98%

    Pack:
    10mg
    Price:
    $118
    Qty:
    Pack:
    50mg
    Price:
    $439
    Qty:
  8. Pack:
    5mg
    Price:
    $87
    Qty:
    Pack:
    10mg
    Price:
    $164
    Qty:
    Pack:
    50mg
    Price:
    $681
    Qty:
  9. Description:

    Selective P2Y1 antagonist. Inhibits platelet aggregation.

    Purity:

    >98%

    Pack:
    5mg
    Price:
    $113
    Qty:
    Pack:
    10mg
    Price:
    $209
    Qty:
    Pack:
    50mg
    Price:
    $911
    Qty:
  10. MRS 2578 (HB1966)

    Description:

    Potent, selective P2Y6 receptor antagonist

    Purity:

    >95%

    Pack:
    10mg
    Price:
    $134
    Qty:
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