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Toxins & Receptor Probes

Tetrodotoxin, Bungarotoxins, and fluorescent toxins & receptor probes.

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    α-Bungarotoxin, CF® Dye and Other Conjugates

    From: $100 Sizes: 100 ug, 10 x 50 ug, 500 ug, 0.5 mgCatalog #: 00002, 00003, 00004, 00005, 00006, 00007, 00009, 00011, 00012, 00013, 00014, 00015, 00016, 00018, 00026, 00003-100ug, 00004-100ug, 00005-100ug, 00006-100ug, 00007-100ug, 00009-100ug, 00018-100ug, - 00002-100ugView allHide

    Conjugates of α-Bungarotoxin labeled with a selection of our CF® dyes and other labels. Labeled α-bungarotoxin conjugates can be used for staining nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections.

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    10 x 50 ug
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    Conjugates of α-Bungarotoxin labeled with a selection of our CF® dyes and other labels. Labeled α-bungarotoxin conjugates can be used for staining nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections.

     

    Cholera Toxin Subunit B CF® Dye Conjugates

    From: $190 Sizes: 100 ugCatalog #: 00070, 00071, 00072, 00073, 00074, 00075, 00076, 00077, 00078, - 00079View allHide

    Cholera toxin B subunit is used for tract-tracing in neurological research, targeting GM1 ganglioside binding and retrograde transport. CF® dyes offer exceptional brightness and photostability.

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    100 ug
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    Cholera toxin B subunit is used for tract-tracing in neurological research, targeting GM1 ganglioside binding and retrograde transport. CF® dyes offer exceptional brightness and photostability.

     

    α-Bungarotoxin

    From: $150 Sizes: 1 mgCatalog #: 00010-1

    A potent inhibitor for the motor endplate acetylcholine receptor (Kd = 1 nM to 1 pM). Also see our fluorescently labeled and biotin labeled bungarotoxins.

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    1 mg
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    A potent inhibitor for the motor endplate acetylcholine receptor (Kd = 1 nM to 1 pM). Also see our fluorescently labeled and biotin labeled bungarotoxins.

     

    Biotin-XX-α-Bungarotoxin

    From: $345 Sizes: 0.5 mgCatalog #: 00017

    Biotinylated α-bungarotoxin is useful in the affinity column isolation of the nicotinic AChR using an avidin or streptavidin agarose (1). Nicotinic AChR labeled with biotin-XX-α-bungarotoxin can be localized using enzyme or fluorophore-labeled conjugates of avidin or streptavidin (2,3).

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    0.5 mg
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    Biotinylated α-bungarotoxin is useful in the affinity column isolation of the nicotinic AChR using an avidin or streptavidin agarose (1). Nicotinic AChR labeled with biotin-XX-α-bungarotoxin can be localized using enzyme or fluorophore-labeled conjugates of avidin or streptavidin (2,3).

     

    Tetrodotoxin

    From: $205 Sizes: 1 mgCatalog #: 00060, - 00061View allHide

    Tetrodotoxin (TTX) reversibly blocks excitable sodium channels and has been a widely used tool for studies of excitable membranes of nerve, skeletal muscle, and cardiac muscle cells. Biotium offers high quality tetrodotoxin at a competitive price.

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    1 mg
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    Tetrodotoxin (TTX) reversibly blocks excitable sodium channels and has been a widely used tool for studies of excitable membranes of nerve, skeletal muscle, and cardiac muscle cells. Biotium offers high quality tetrodotoxin at a competitive price.