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Other Bacterial Stains

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    Acridine Orange, 10 mg/mL in water (high purity) (AO)

    Sizes: 10 mLCatalog #: 40039

    Acridine orange (AO) stains dsDNA green (525 nm) and RNA or single stranded DNA red (650 nm).The dye is membrane-permeant and its nucleic acid binding property has been used for cell-cycle studies.

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    Acridine orange (AO) stains dsDNA green (525 nm) and RNA or single stranded DNA red (650 nm).The dye is membrane-permeant and its nucleic acid binding property has been used for cell-cycle studies.

     

    DAPI

    From: $72 Sizes: 10 mgCatalog #: 40011

    DAPI is a popular blue fluorescent DNA dye. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement.

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    DAPI is a popular blue fluorescent DNA dye. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement.

     

    DAPI in H2O, 10 mg/mL

    From: $76 Sizes: 1 mLCatalog #: 40043

    DAPI is a popular blue fluorescent DNA dye. Because of the potential toxicity of DAPI, we offer DAPI dilactate dissolved in H2O as a safer alternative to weighing out the powdery form.

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    DAPI is a popular blue fluorescent DNA dye. Because of the potential toxicity of DAPI, we offer DAPI dilactate dissolved in H2O as a safer alternative to weighing out the powdery form.

     

    DAPI, dilactate

    Sizes: 10 mgCatalog #: 40009

    DAPI dilactate is essentially the same as DAPI dihydrochloride (catalog no. 40011) but with a different counterion.

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    10 mg
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    DAPI dilactate is essentially the same as DAPI dihydrochloride (catalog no. 40011) but with a different counterion.

     

    DMAO, 2 mM in DMSO

    From: $221 Sizes: 1 mLCatalog #: 40012

    DMAO is a green-fluorescent nucleic acid dye which stains both live and dead bacteria with intact or damaged cell membranes.

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    DMAO is a green-fluorescent nucleic acid dye which stains both live and dead bacteria with intact or damaged cell membranes.

     

    Ethidium bromide, 10 mg/mL in H2O

    Sizes: 10 mLCatalog #: 40042

    Ethidium bromide (EB) is a widely used nucleic acid gel stain although it is also a known potent mutagen. EB is an intercalating DNA-binding dye with little sequence preference.

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    10 mL
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    Ethidium bromide (EB) is a widely used nucleic acid gel stain although it is also a known potent mutagen. EB is an intercalating DNA-binding dye with little sequence preference.

     

    Ethidium Homodimer I (EthD-1; EtDi)

    From: $173 Sizes: 1 mgCatalog #: 40010

    Ethidium Homodimer, first developed by Dr. Le Pecq and his colleagues, is a high affinity fluorescent nucleic acid stain.

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    1 mg
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    Ethidium Homodimer, first developed by Dr. Le Pecq and his colleagues, is a high affinity fluorescent nucleic acid stain.

     

    Ethidium homodimer III (EthD-III)

    From: $242 Sizes: 1 mgCatalog #: 40050

    Ethidium Homodimer III was developed by Biotium as an alternative to Ethidium Homodimer I. It has absorption and emission spectra similar to those of Ethidium Homodimer I, but stains DNA 70% brighter.

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    Ethidium Homodimer III was developed by Biotium as an alternative to Ethidium Homodimer I. It has absorption and emission spectra similar to those of Ethidium Homodimer I, but stains DNA 70% brighter.

     

    Ethidium homodimer III (EthD-III), 1 mM in DMSO

    From: $236 Sizes: 200 uLCatalog #: 40051

    Ethidium Homodimer III was developed by Biotium as an alternative to Ethidium Homodimer I. It has absorption and emission spectra similar to those of Ethidium Homodimer I, but stains DNA 70% brighter.

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    Ethidium Homodimer III was developed by Biotium as an alternative to Ethidium Homodimer I. It has absorption and emission spectra similar to those of Ethidium Homodimer I, but stains DNA 70% brighter.

     

    Hoechst 33258, 10 mg/mL in H2O

    Sizes: 10 mLCatalog #: 40044

    For ease of use and safer handling, we offer both Hoechst 33258 and Hoechst 33342 dissolved in H2O at 10 mg/mL. Hoechst dyes are cell membrane-permeant, minor groove binding blue fluorescent DNA stains.

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    10 mL
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    For ease of use and safer handling, we offer both Hoechst 33258 and Hoechst 33342 dissolved in H2O at 10 mg/mL. Hoechst dyes are cell membrane-permeant, minor groove binding blue fluorescent DNA stains.

     

    Hoechst 33258, pentahydrate

    From: $136 Sizes: 100 mgCatalog #: 40045

    Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains. Hoechst dyes are widely used in cell cycle and apoptosis studies and also as nuclear counterstains.

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    100 mg
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    Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains. Hoechst dyes are widely used in cell cycle and apoptosis studies and also as nuclear counterstains.

     

    Hoechst 33342, 10 mg/mL in H2O

    Sizes: 10 mLCatalog #: 40046

    For ease of use and safer handling, we offer both Hoechst 33258 and Hoechst 33342 dissolved in H2O at 10 mg/mL. Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains.

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    10 mL
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    For ease of use and safer handling, we offer both Hoechst 33258 and Hoechst 33342 dissolved in H2O at 10 mg/mL. Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains.

     

    Hoechst 33342, trihydrochloride trihydrate

    Sizes: 100 mgCatalog #: 40047

    Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains. Hoechst dyes are widely used in cell cycle and apoptosis studies and also as nuclear counterstains.

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    Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains. Hoechst dyes are widely used in cell cycle and apoptosis studies and also as nuclear counterstains.

     

    Propidium iodide (PI)

    Sizes: 100 mgCatalog #: 40016

    Propidium iodide is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.

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    100 mg
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    Propidium iodide is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.

     

    Propidium Iodide Buffer (50 ug/mL)

    Sizes: 2 mLCatalog #: 40048

    Propidium Iodide is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.

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    2 mL
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    Propidium Iodide is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.

     

    Propidium iodide, 1 mg/mL in water

    Sizes: 10 mLCatalog #: 40017

    Propidium iodide is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.

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    10 mL
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    Propidium iodide is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.

     

    RedDot1 far-red nuclear stain, 200X in H2O

    From: $47 Sizes: 25 uL (15-20 tests, trial size), 250 uL (150-200 tests), 1 mL (600-1000 tests)Catalog #: 40060, 40060-1, - 40060-TView allHide

    RedDot™1 is a far-red cell membrane-permeable nuclear dye similar to Draq5™. The dye is ideal for specifically staining the nuclei of live cells.

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    25 uL (15-20 tests, trial size)
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    RedDot™1 is a far-red cell membrane-permeable nuclear dye similar to Draq5™. The dye is ideal for specifically staining the nuclei of live cells.

     

    Thiazole Orange, 10 mM in DMSO

    From: $85 Sizes: 1 mLCatalog #: 40077

    Thiazole orange (TO) is commonly used in reticulocyte analysis to stain residual RNA of blood cells, to stain DNA in agarose gels and capillary electrophoresis. Thiazole Orange also functions as a fixable live-cell cytoplasmic stain in yeast cells.

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    Thiazole orange (TO) is commonly used in reticulocyte analysis to stain residual RNA of blood cells, to stain DNA in agarose gels and capillary electrophoresis. Thiazole Orange also functions as a fixable live-cell cytoplasmic stain in yeast cells.