Support & Resources

+1

Apoptosis & Viability Assays

Biotium offers a wide selection of assay kits for cell viability and cell death for microplate reader, flow cytometry or fluorescence microscopy. Products include:

The NucView® Caspase-3 Substrate comes in 3 colors, and measures caspase activity in real time, in live cells. MitoView™ 633 can measure the decrease in mitochondria membrane potential that occurs in early apoptosis. CF® Dye Annexin V conjugates come in many color options, and label PS on the membranes of late apoptotic cells. We also offer kits containing combinations of these probes. Live-or-Dye dead cell stains for flow or microscopy. Fluorescence- and absorbance-based microplate viability assays such as MTT, XTT, and resazurin. ATP-Glo Bioluminometric Cell Viability luciferase assay. ViaFluor® Cell Proliferation Kits.

Learn more about our wide selection of assays for cell proliferation, cell viability, and apoptosis.

REFINE BY
Loading...
    Product

    Live-or-Dye NucFix™ Red Staining Kit

    From: $68 Sizes: 50 assays, 200 assaysCatalog #:
    32010
    , - 32010-TView allHide

    A red fluorescent dye to covalently label dead cells, allowing cells with permeable plasma membranes to be detected in flow cytometry and microscopy.

    Size
    Catalog #
    price
    Qty
    50 assays
    200 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    A red fluorescent dye to covalently label dead cells, allowing cells with permeable plasma membranes to be detected in flow cytometry and microscopy.

     
    Product

    Live-or-Dye™ Fixable Viability Staining Kits

    From: $67 Sizes: 50 assays, 200 assays, 250 assaysCatalog #:
    32016
    , 32017, 32018-T, 32002-T, 32014-T, 32003-T, 32009-T, 32004-T, 32012-T, 32015-T, 32005-T, 32007-T, 32006-T, 32013-T, 32008-T, 32011-T, 32018, 32002, 32014, 32003, 32009, 32004, 32012, 32005, 32006, 32015, 32007, 32013, 32008, - 32011View allHide

    Kits to covalently label dead cells, allowing cells with permeable plasma membranes to be excluded from analysis in flow cytometry. A wide variety of dye options for standard flow, spectral flow, and fluorescence microscopy.

    Product
    Size
    Catalog #
    price
    Qty
    50 assays
    200 assays
    250 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Kits to covalently label dead cells, allowing cells with permeable plasma membranes to be excluded from analysis in flow cytometry. A wide variety of dye options for standard flow, spectral flow, and fluorescence microscopy.

     
    Product

    NucSpot® Nuclear Stains

    From: $57 Sizes: 20 uL, 100 uL, 200 uLCatalog #:
    41033
    , 41033-T, 41036, 41036-T, 41037, 41037-T, 41034, 41034-T, 41035, 41035-T, 41038, 41038-T, 40083, - 40083-TView allHide

    Cell membrane-impermeant, nuclear-specific counterstains. Suitable for fixed cells or staining dead cells in live cultures.

    Dye
    Size
    Catalog #
    price
    Qty
    20 uL
    100 uL
    200 uL
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Cell membrane-impermeant, nuclear-specific counterstains. Suitable for fixed cells or staining dead cells in live cultures.

     
    Product

    RedDot™2 Far-Red Nuclear Stain, 200X in DMSO

    From: $82 Sizes: 25 uL, 250 uL, 1 mLCatalog #:
    40061
    , 40061-1, - 40061-TView allHide

    A far-red cell membrane-impermeant nuclear dye with greater nuclear specificity than Draq7™. Ideal for fixed cell nuclear counterstaining with minimal cytoplasmic RNA staining.

    Size
    Catalog #
    price
    Qty
    25 uL
    250 uL
    1 mL
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    A far-red cell membrane-impermeant nuclear dye with greater nuclear specificity than Draq7™. Ideal for fixed cell nuclear counterstaining with minimal cytoplasmic RNA staining.

     
    Product

    ViaFluor® SE Cell Proliferation Kits

    From: $55 Sizes: Trial size (1 vial), Set of 10 vialsCatalog #:
    30068-T
    , 30068, 30086-T, 30086, - 30050View allHide

    Fixable cytoplasmic stains for monitoring cell division by flow cytometry. The dyes can also be used to track cell populations in co-culture.

    Dye
    Size
    Catalog #
    price
    Qty
    Trial size (1 vial)
    Set of 10 vials
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Fixable cytoplasmic stains for monitoring cell division by flow cytometry. The dyes can also be used to track cell populations in co-culture.

     
    Product

    Annexin V CF® Dye Conjugates, Azide-Free, Lyophilized

    From: $65 Sizes: 5 ugCatalog #:
    29085R-5ug
    , 29012R-5ug, 29009R-5ug, 29083R-5ug, 29005R-5ug, 29004R-5ug, 29010R-5ug, 29011R-5ug, 29008R-5ug, 29014R-5ug, 29003R-5ug, - 29069R-5ugView allHide

    Preservative-free Annexin V conjugates are compatible with real-time staining of apoptotic cells for live cell imaging, fluorescence microscopy, or flow cytometry.

    Conjugation
    Don’t see what you’re looking for? Contact us for more conjugation options.
    Size
    Catalog #
    price
    Qty
    5 ug
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Preservative-free Annexin V conjugates are compatible with real-time staining of apoptotic cells for live cell imaging, fluorescence microscopy, or flow cytometry.

     
    Product

    Annexin V Conjugates

    From: $100 Sizes: 100 uL, 500 uL, 0.5 mLCatalog #:
    29085
    , 29001, 29003, 29004, 29005, 29008, 29009, 29010, 29011, 29012, 29013, 29014, 29069, 29045-100uL, 29045-500uL, 29057-100uL, 29057-500uL, - 29083View allHide

    Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available conjugated to a wide variety of dyes.

    Conjugation
    Don’t see what you’re looking for? Contact us for more conjugation options.
    Size
    Catalog #
    price
    Qty
    100 uL
    500 uL
    0.5 mL
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available conjugated to a wide variety of dyes.

     
    Product

    Annexin V Near IR CF® Dye Conjugates

    From: $299 Sizes: 25 ugCatalog #:
    29070
    , 29006, 29007, 29046, 29047, 29078, - 29082View allHide

    Near-IR Annexin V fluorescent conjugates can be used to detect apoptotic cells and are suitable for in vivo imaging.

    Conjugation
    Don’t see what you’re looking for? Contact us for more conjugation options.
    Size
    Catalog #
    price
    Qty
    25 ug
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Near-IR Annexin V fluorescent conjugates can be used to detect apoptotic cells and are suitable for in vivo imaging.

     
    Product

    Apoptosis and Necrosis Quantitation Kit Plus

    From: $194 Sizes: 50 assaysCatalog #: 30065

    A convenient assay for quantifying apoptotic (green) and necrotic (red) cells within the same cell population by flow cytometry or fluorescence microscopy.

    Size
    Catalog #
    price
    Qty
    50 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    A convenient assay for quantifying apoptotic (green) and necrotic (red) cells within the same cell population by flow cytometry or fluorescence microscopy.

     
    Product

    Apoptotic, Necrotic and Healthy Cells Quantitation Kit Plus

    From: $194 Sizes: 50 assaysCatalog #: 30066

    A convenient assay for quantifying apoptotic (green), necrotic (red), and total (blue) cells within the same cell population by flow cytometry or fluorescence microscopy.

    Size
    Catalog #
    price
    Qty
    50 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    A convenient assay for quantifying apoptotic (green), necrotic (red), and total (blue) cells within the same cell population by flow cytometry or fluorescence microscopy.

     
    Product

    CF®488A Annexin V and 7-AAD Apoptosis Kit

    From: $236 Sizes: 100 assaysCatalog #: 30060

    This kit contains CF®488A Annexin V to stain apoptotic cells, and 7-AAD to stain necrotic cells for flow cytometry.

    Size
    Catalog #
    price
    Qty
    100 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    This kit contains CF®488A Annexin V to stain apoptotic cells, and 7-AAD to stain necrotic cells for flow cytometry.

     
    Product

    CF®488A Annexin V and PI Apoptosis Kit

    From: $236 Sizes: 100 assaysCatalog #: 30061

    This kit contains CF®488A Annexin V to stain apoptotic cells green and propidium iodide (PI) to stain necrotic cells red for fluorescence microscopy or flow cytometry.

    Size
    Catalog #
    price
    Qty
    100 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    This kit contains CF®488A Annexin V to stain apoptotic cells green and propidium iodide (PI) to stain necrotic cells red for fluorescence microscopy or flow cytometry.

     
    Product

    Dual Apoptosis Assay with NucView® 488 Caspase-3 Substrate & Annexin V

    From: $386 Sizes: 50 assaysCatalog #:
    30030
    , 30067, - 30073View allHide

    These kits provides two apoptosis markers, our novel NucView® 488 Caspase-3 Substrate and Annexin V conjugate for detecting caspase-3 activation and phosphatidylserine (PS) translocation.

    Conjugation
    Size
    Catalog #
    price
    Qty
    50 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    These kits provides two apoptosis markers, our novel NucView® 488 Caspase-3 Substrate and Annexin V conjugate for detecting caspase-3 activation and phosphatidylserine (PS) translocation.

     
    Product

    NucView® 488 & MitoView™ 633 Apoptosis Assay Kit

    From: $386 Sizes: 100 assaysCatalog #: 30062

    No wash, homogeneous assay for profiling apoptotic cells based on caspase-3 activity and changes in the mitochondrial membrane potential using fluorescence microscopy, real-time imaging, or flow cytometry.

    Size
    Catalog #
    price
    Qty
    100 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    No wash, homogeneous assay for profiling apoptotic cells based on caspase-3 activity and changes in the mitochondrial membrane potential using fluorescence microscopy, real-time imaging, or flow cytometry.

     
    Product

    NucView® 488 & RedDot™ 2 Apoptosis & Necrosis Kit

    From: $338 Sizes: 100 assaysCatalog #: 30072

    Homogeneous, no wash assay for detection of caspase-3/7 activity with green fluorescence and dead cell staining with far-red fluorescence, for fluorescence microscopy or flow cytometry.

    Size
    Catalog #
    price
    Qty
    100 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Homogeneous, no wash assay for detection of caspase-3/7 activity with green fluorescence and dead cell staining with far-red fluorescence, for fluorescence microscopy or flow cytometry.

     
    Product

    NucView® 488 Caspase-3 Assay Kit for Live Cells

    From: $103 Sizes: Trial size (25 assays), 100 assaysCatalog #:
    30029
    , - 30029-TView allHide

    Green fluorescent caspase-3/7 substrate for detecting apoptosis in intact cells by confocal microscopy, flow cytometry, or real-time live cell imaging.

    Size
    Catalog #
    price
    Qty
    Trial size (25 assays)
    100 assays
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Green fluorescent caspase-3/7 substrate for detecting apoptosis in intact cells by confocal microscopy, flow cytometry, or real-time live cell imaging.