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Product listing: DyLight™ 350 Phalloidin #12848 to Calyculin A #9902

$377
300 units
DyLight™ 350 Phalloidin allows researchers to fluorescently label the cytoskeleton through the binding of phalloidin to F-actin. This product is not intended for use on live cells due to the toxicity associated with phalloidin. After reconstitution the stock solution provides enough material to perform 50 assays based on a 1:10 dilution and a 100 μl assay volume.DyLight™ 350 Fluorescent Properties: Excitation: 356nm, Emission: 423nm.
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Application Methods: Immunofluorescence (Frozen), Immunofluorescence (Immunocytochemistry)

$377
300 units
DyLight™ 488 Phalloidin allows researchers to fluorescently label the cytoskeleton of fixed cells through the binding of phalloidin to F-actin. This product is not intended for use on live cells due to the toxicity associated with phalloidin. After reconstitution the stock solution provides enough material to perform 600 assays based on a 1:40 dilution and a 100 μl assay volume.DyLight™ 488 Fluorescent Properties: Excitation: 495 nm, Emission: 521 nm.
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Application Methods: Immunofluorescence (Frozen), Immunofluorescence (Immunocytochemistry)

$377
300 units
DyLight™ 554 Phalloidin allows researchers to fluorescently label the cytoskeleton of fixed cells through the binding of phalloidin to F-actin. This product is not intended for use on live cells due to the toxicity associated with phalloidin. After reconstitution the stock solution provides enough material to perform 3000 assays based on a 1:200 dilution and a 100 μl assay volume.DyLight™ 554 Fluorescent Properties: Excitation: 551 nm, Emission: 572 nm.
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Application Methods: Immunofluorescence (Frozen), Immunofluorescence (Immunocytochemistry)

$377
300 units
DyLight™ 594 Phalloidin allows researchers to fluorescently label the cytoskeleton of fixed cells through the binding of phalloidin to F-actin. This product is not intended for use on live cells due to the toxicity associated with phalloidin. After reconstitution the stock solution provides enough material to perform 300 assays based on a 1:20 dilution and a 100 μl assay volume.DyLight™ 594 Fluorescent Properties: Excitation: 585 nm, Emission: 613 nm.
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All Species Expected

Application Methods: Immunofluorescence (Frozen), Immunofluorescence (Immunocytochemistry)

$377
300 units
DyLight™ 650 Phalloidin allows researchers to fluorescently label the cytoskeleton of fixed cells through the binding of phalloidin to F-actin. This product is not intended for use on live cells due to the toxicity associated with phalloidin. After reconstitution the stock solution provides enough material to perform 300 assays based on a 1:20 dilution and a 100 μl assay volume.DyLight™ 650 Fluorescent Properties: Excitation: 651 nm, Emission: 672 nm.
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Application Methods: Immunofluorescence (Frozen), Immunofluorescence (Immunocytochemistry)

$314
100 µg
ER-Tracker™ Green (BODIPY® FL Glibenclamide) is recommended for live cell imaging only; fixation with aldehydes or alcohols will inhibit staining. Excitation: 504 nm, Emission: 511 nm, Molecular Weight: 783.10 g/mol
APPLICATIONS

Application Methods: Immunofluorescence (Immunocytochemistry)

$84
100 µl
Ghost Dye™ Red 710 Viability Dye is used to discriminate viable from non-viable mammalian cells in flow cytometry applications. Ghost Dye™ Red 710 Viability Dye irreversibly binds free amines available on the cell surface as well as intracellular free amines exposed in cells with compromised cell membranes. Non-viable cells with loss of membrane integrity will react with significantly more Ghost Dye™ Red 710 Viability Dye than healthy cells in the same sample. Cells that exhibit increased fluorescence intensity can be excluded from analysis.
APPLICATIONS

Application Methods: Flow Cytometry

$84
100 µl
Ghost Dye™ Red 780 Viability Dye is used to discriminate viable from non-viable mammalian cells in flow cytometry applications. Ghost Dye™ Red 780 Viability Dye irreversibly binds free amines available on the cell surface as well as intracellular free amines exposed in cells with compromised cell membranes. Non-viable cells with loss of membrane integrity will react with significantly more Ghost Dye™ Red 780 Viability Dye than healthy cells in the same sample. Cells that exhibit increased fluorescence intensity can be excluded from analysis.
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Application Methods: Flow Cytometry

$84
100 µl
Ghost Dye™ Violet 450 Viability Dye is used to discriminate viable from non-viable mammalian cells in flow cytometry applications. Ghost Dye™ Violet 450 Viability Dye irreversibly binds free amines available on the cell surface as well as intracellular free amines exposed in cells with compromised cell membranes. Non-viable cells with loss of membrane integrity will react with significantly more Ghost Dye™ Violet 450 Viability Dye than healthy cells in the same sample. Cells that exhibit increased fluorescence intensity can be excluded from analysis.
APPLICATIONS

Application Methods: Flow Cytometry

$84
100 µl
Ghost Dye™ Violet 510 Viability Dye is used to discriminate viable from non-viable mammalian cells in flow cytometry applications. Ghost Dye™ Violet 510 Viability Dye irreversibly binds free amines available on the cell surface as well as intracellular free amines exposed in cells with compromised cell membranes. Non-viable cells with loss of membrane integrity will react with significantly more Ghost Dye™ Violet 510 Viability Dye than healthy cells in the same sample. Cells that exhibit increased fluorescence intensity can be excluded from analysis.
APPLICATIONS

Application Methods: Flow Cytometry

$84
100 µl
Ghost Dye™ Violet 540 Viability Dye is used to discriminate viable from non-viable mammalian cells in flow cytometry applications. Ghost Dye™ Violet 540 Viability Dye irreversibly binds free amines available on the cell surface as well as intracellular free amines exposed in cells with compromised cell membranes. Non-viable cells with loss of membrane integrity will react with significantly more Ghost Dye™ 540 Violet Viability Dye than healthy cells in the same sample. Cells that exhibit increased fluorescence intensity can be excluded from analysis.
APPLICATIONS

Application Methods: Flow Cytometry

$172
500 ml
Hematoxylin is a blue nuclear counterstain for use in immunohistochemical assays. It yields crisp staining detail with superior contrast when used in conjunction with SignalStain® DAB Substrate Kit #8059. It is also compatible with SignalStain® Mounting Medium #14177.
APPLICATIONS

Application Methods: Immunohistochemistry (Frozen), Immunohistochemistry (Paraffin)

$61
25 mg
Hoechst 33342 (bisBenzimide H33342 trihydrochloride) is supplied as a lyophilized powder in 25 mg units. It can be used to examine cellular DNA in most fluorescent applications.
APPLICATIONS

Application Methods: Flow Cytometry, Immunofluorescence (Immunocytochemistry)

$208
10 x 50 ul
500 µl
LysoTracker® Green DND-26 is recommended for live cell imaging only; fixation with aldehydes or alcohols will inhibit staining. Excitation: 504 nm, Emission: 511 nm, Molecular Weight 398.69 g/mol
APPLICATIONS

Application Methods: Immunofluorescence (Immunocytochemistry)

$208
10 x 50 ug
500 µg
MitoTracker® Deep Red FM is well retained after fixation allowing for further sample processing and immunostaining. Excitation: 644 nm, Emission: 665 nm, Molecular Weight: 543.58 g/mol
APPLICATIONS

Application Methods: Immunofluorescence (Immunocytochemistry)

$208
10 x 50 ug
500 µg
MitoTracker® Green FM is recommended for live cell imaging only; fixation with aldehydes or alcohols will inhibit staining. Excitation: 490 nm, Emission: 516 nm, Molecular Weight: 671.88 g/mol
APPLICATIONS

Application Methods: Immunofluorescence (Immunocytochemistry)

$208
10 x 50 ug
500 µg
MitoTracker® Red CMXRos is well retained after fixation allowing for further sample processing and immunostaining. Excitation: 579 nm, Emission: 599 nm, Molecular Weight: 531.52
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All Species Expected

Application Methods: Immunofluorescence (Immunocytochemistry)

$124
100 ml
APPLICATIONS

Application Methods: Flow Cytometry, Immunofluorescence (Frozen), Immunofluorescence (Immunocytochemistry), Immunofluorescence (Paraffin)

$325
200 assays, 96 well format
1 Kit
The Cellular Glutathione Detection Assay Kit employs the cell permeable dye monochlorobimane (MCB) to detect reduced glutathione (GSH) in cellular assays. MCB displays a high affinity for reduced glutathione and exhibits a very low fluorescent yield when free in solution. Upon binding to GSH, the dye exhibits a strong blue fluorescence that can be measured at an excitation wavelength of 380 nm and an emission wavelength of 460 nm. Fluorescent intensity correlates with sample GSH level. This kit can be used to either label cells directly or to detect GSH level in cell extracts. The assay can be easily applied in high throughput plate-format, flow cytometry, or fluorescent imaging.
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Application Methods: Flow Cytometry

The Cellular Localization IF Antibody Sampler Kit provides an economical means for identification of cellular organelles by fluorescence immnuocytochemistry (IF-IC). This kit includes enough primary antibody to perform at least twenty IF-IC tests or two Western blots with each antibody.
Molecular Weight:258.24 g/mol

Background: AICAR (5-Aminoimidazole-4-carboxyamide ribonucleoside) is an adenosine analog taken up by muscle and phosphorylated to form 5-aminoimidazole-4-carboxamide-1--D-ribofuranosyl-5'-monophosphate (ZMP), which stimulates AMPK activity and glucose transport in skeletal muscle (1). AICAR has been used in studies measuring glucose uptake, diabetes and insulin resistance, and energy regulation during exercise. AICAR acts by entering nucleoside pools and significantly increasing levels of adenosine during periods of ATP breakdown (2).

Molecular Weight:448.95 g/mol

Background: Bisindolylmaleimide I (BIS) is a potent inhibitor of PKC (1,2). In vitro the IC50 of BIS is 10-20 nM for PKCα/β/γ and 100-200 nM for PKCδ/ε isoforms. The in vitro IC50 for PKCζ is about 6 μM, indicating that BIS is a very weak inhibitor for this isoform. In in vivo cellular assays the IC50 of BIS for PKC is between 0.2-2 μM (1,3).

Molecular Weight:280.4 g/mol

Background: Brefeldin A (BFA) is a fungal metabolite demonstrated to reversibly interfere with anterograde transport from the endoplasmic reticulum to the Golgi apparatus (1,2). While initially isolated as an antibiotic (3), and does have a wide range of antibiotic activity, it is primarily used as a biological research tool for studying protein transport. Treatment leads to a rapid accumulation of proteins within the ER and collapse of the Golgi stacks. Treatment with BFA can also inhibit protein secretion (4) and prolonged exposure can induce apoptosis (5). The main target of BFA appears to be ADP-ribosylation factor (ARF), which is responsible for association of coat protein to the Golgi membrane (6,7).

Calyculin A is a more potent phosphatase inhibitor than Okadaic acid (2). As shown by Western blot, treatment of cells with 100 nM Calyculin A for 30 minutes induces threonine phosphorylation, detected by Phospho-Threonine-Polyclonal Antibody #9381. IC50 values for inhibitory activity against PP1 are approximately 2 nM. IC50 values for inhibitory activity against PP2A are approximately 0.5 -1.0 nM.

Background: Calyculin A inhibits the activity of protein phosphatases PP1 and PP2A (1,2). Unlike Okadaic acid, which reduces PP2A activity but has little effect on PP1 activity, Calyculin A inhibits both phosphatases (1). Neither Calyculin A nor Okadaic acid inhibit acid or alkaline phosphatases or phospho- tyrosine protein phosphatases (2).