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Protein Detection

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    10X Fish Gelatin Blocking Agent

    From: $56 Sizes: 100 mLCatalog #: 22010

    10X Fish Gelatin Blocking Agent is a solution of cold water fish skin gelatin that can be added to blocking buffers to minimize non-specific antibody binding in immunodetection procedures such as Western Blotting and immunostaining. Unlike BSA or milk, fish gelatin does not contain IgG or serum proteins that could cross-react with mammalian antibodies.

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    100 mL
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    10X Fish Gelatin Blocking Agent is a solution of cold water fish skin gelatin that can be added to blocking buffers to minimize non-specific antibody binding in immunodetection procedures such as Western Blotting and immunostaining. Unlike BSA or milk, fish gelatin does not contain IgG or serum proteins that could cross-react with mammalian antibodies.

     

    AccuOrange Protein Quantitation Kit

    From: $47 Sizes: Trial size (200 assays), 2,000 assaysCatalog #: 30071, - 30071-TView allHide

    AccuOrange™ Protein Quantitation Kit is a highly sensitive fluorescence-based assay for quantitating purified protein samples in 96-well format (excitation/emission = 480/598 nm). The detection range of the assay is 0.1-15 ug/mL protein.

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    Trial size (200 assays)
    2,000 assays
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    AccuOrange™ Protein Quantitation Kit is a highly sensitive fluorescence-based assay for quantitating purified protein samples in 96-well format (excitation/emission = 480/598 nm). The detection range of the assay is 0.1-15 ug/mL protein.

     

    Dry Milk Powder

    From: $48 Sizes: 4 x 25 gCatalog #: 22012

    Nonfat dry milk is commonly added to blocking buffers minimize background noise in immunodetection procedures such as Western blotting and immunostaining. Milk can be used to block non-specific binding sites on positively charged nylon or PVDF membranes or used for blocking and dilution of antibodies during immunostaining procedures.

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    4 x 25 g
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    Nonfat dry milk is commonly added to blocking buffers minimize background noise in immunodetection procedures such as Western blotting and immunostaining. Milk can be used to block non-specific binding sites on positively charged nylon or PVDF membranes or used for blocking and dilution of antibodies during immunostaining procedures.

     

    Fish Gelatin Powder

    From: $50 Sizes: 2 x 50 gCatalog #: 22011

    Fish gelatin is commonly used in blocking solutions to minimize background noise in immunodetection procedures such as Western blotting and immunostaining. Because this gelatin is derived from the skin of cold water fish it does not cross-react with mammalian antibodies.

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    2 x 50 g
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    Fish gelatin is commonly used in blocking solutions to minimize background noise in immunodetection procedures such as Western blotting and immunostaining. Because this gelatin is derived from the skin of cold water fish it does not cross-react with mammalian antibodies.

     

    One-Step Blue Protein Gel Stain

    From: $89 Sizes: 1 LCatalog #: 21003-1L

    One-Step Blue™ is a ready-to-use protein gel staining solution. It produces fast (5-60 min) protein staining in a single step without fixation or washing.

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    1 L
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    One-Step Blue™ is a ready-to-use protein gel staining solution. It produces fast (5-60 min) protein staining in a single step without fixation or washing.

     

    One-Step Lumitein Protein Gel Stain

    From: $115 Sizes: 1 L, 4 LCatalog #: 21004-1L, - 21004-4LView allHide

    One-Step Lumitein™ Protein Gel Stain is a ready-to-use luminescent protein gel stain. It is a dramatically improved version of our original Lumitein™ protein gel stain for convenience and safety.

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    4 L
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    One-Step Lumitein™ Protein Gel Stain is a ready-to-use luminescent protein gel stain. It is a dramatically improved version of our original Lumitein™ protein gel stain for convenience and safety.

     

    One-Step Lumitein UV Protein Gel Stain

    From: $155 Sizes: 1 L, 4 LCatalog #: 21005-1L, - 21005-4LView allHide

    One-Step Lumitein™ UV Protein Gel Stain is a ready-to-use luminescent protein gel stain optimized for UV-based fluorescence imaging systems.

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    One-Step Lumitein™ UV Protein Gel Stain is a ready-to-use luminescent protein gel stain optimized for UV-based fluorescence imaging systems.

     

    Ponceau S solution

    From: $68 Sizes: 1 LCatalog #: 22001

    Ponceau S is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein. The dye rapidly stains proteins on membranes pink or light red for easy visual inspection of protein transfer.

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    1 L
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    Ponceau S is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein. The dye rapidly stains proteins on membranes pink or light red for easy visual inspection of protein transfer.