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 1-10 of 15

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  1. Pack:
    5mg
    Price:
    $96
    Qty:
    Pack:
    10mg
    Price:
    $138
    Qty:
    Pack:
    25mg
    Price:
    $310
    Qty:
    Pack:
    50mg
    Price:
    $573
    Qty:
    Pack:
    100mg
    Price:
    $934
    Qty:
    Pack:
    5mg (10mM in water)
    Price:
    $107
    Qty:
  2. Pack:
    5mg
    Price:
    $73
    Qty:
    Pack:
    10mg
    Price:
    $108
    Qty:
    Pack:
    25mg
    Price:
    $261
    Qty:
    Pack:
    50mg
    Price:
    $447
    Qty:
    Pack:
    100mg
    Price:
    $847
    Qty:
  3. Description:

    Fluorimetric reagent. Catecholamine metabolite.

    Purity:

    >99%

    Pack:
    50mg
    Price:
    $62
    Qty:
  4. 8  Reviews
    Top Reviews:
    100% of 100
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    Description:

    Caged glutamate that rapidly and efficiently releases glutamate when photolysed

    Purity:

    >98%

    Pack:
    10mg
    Price:
    $165
    Qty:
    Pack:
    50mg
    Price:
    $681
    Qty:
  5. Pack:
    200μg
    Price:
    $123
    Qty:
    Pack:
    500μg
    Price:
    $260
    Qty:
    Pack:
    1mg
    Price:
    $499
    Qty:
  6. Description:

    Invertebrate neurotransmitter. Chemogenetic DmOctβ1 receptor activator.

    Purity:

    >99%

    Pack:
    1g
    Price:
    $31
    Qty:
    Pack:
    5g
    Price:
    $90
    Qty:
  7. Perlapine (HB4889)

    1  Review
    Top Reviews:
    100% of 100
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    Description:

    Effective agonist for muscarinic-based DREADDs in vitro and in vivo. Non-CNO chemogenetic actuator

    Purity:

    >98%

    Pack:
    1mg
    Price:
    $33
    Qty:
    Pack:
    10mg
    Price:
    $132
    Qty:
    Pack:
    50mg
    Price:
    $545
    Qty:
  8. Description:

    Effective agonist for muscarinic-based DREADDs in vitro and in vivo. Non-CNO chemogenetic actuator. Water soluble.

    Purity:

    >98%

    Pack:
    1mg
    Price:
    $44
    Qty:
    Pack:
    10mg
    Price:
    $133
    Qty:
    Pack:
    50mg
    Price:
    $558
    Qty:
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