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Product Image-89139-142

GelRed® & GelGreen® Nucleic Acid Gel Stains, Biotium

Supplier: Biotium
Description: GelRed™ and GelGreen™ are a new generation of fluorescent nucleic acid gel stains designed to replace the highly toxic ethidium bromide (EtBr)

Certificates Environmentally Preferable

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Anti-IgG Donkey Polyclonal Antibody (CF™ 405S)

Supplier: Biotium
Description: This product is prepared by labeling highly cross-adsorbed donkey anti-goat IgG (H+L) with CF™405S. CF™405S is a blue fluorescent dye with an absorption peak wavelength that nearly coincides with the 405 nm blue diode laser line. In addition, the emission peak wavelength of the dye well centers within the blue detection window of BD flow cytometers. As a result, flow cytometry analysis using CF™405S dye results in much brighter signal than that using Alexa Fluor® 405. To minimize cross reactivity, the antibody has been adsorbed against chicken, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and rat serum proteins.

Alexa Fluor® is a registered trademark of Thermo Fisher Scientific.

SDS

Product Image-76015-074

CF™ Dye Lectin Conjugates, Biotium

Supplier: Biotium
Description: A lectin labeled with our superior fluorescent CF® dyes is an effective and widely used cell surface stain for yeast, fungi, and mammalian cells.

Product Image-89138-848

Ponceau S 0.1 % (w/v) in 5% acetic acid staining solution

Catalog Number: (89138-848)
Supplier: Biotium
Description: Ponceau S staining solution is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein.
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Lucifer Yellow Cadaverine fluorescent dye, for histology

Catalog Number: (89139-488)
Supplier: Biotium
Description: Like Lucifer Yellow CH, Lucifer Yellow Cadaverine can be used as a fixable fluorescent tracer. In addition, the dye can be used to conjugate to carboxylic acid groups.
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Anti-IgG Goat Polyclonal Antibody (HRP (Horseradish Peroxidase))

Catalog Number: (10119-232)
Supplier: Biotium
Description: Secondary, Host species: Goat; Reactivity (target): Rabbit IgG; Size: 1mL; Concentration: 1 mg/mL; HRP conjugates could be used for Western Blot, ELISA, immunohistochemistry and other standard immunoassay applications.
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Anti-IgG Donkey Polyclonal Antibody (HRP (Horseradish Peroxidase))

Catalog Number: (10119-172)
Supplier: Biotium
Description: Secondary Antibody, Host species: Donkey, Reactivity (target): Rabbit igG, Conjugation: HRP, Concentration: 1 mg/mL, Size: 1mg. Cross adsorption: bovine, chicken, goat, guinea pig, horse, human, mouse, sheep, Syrian hamster.
Product Image-10154-180

NucView® Caspase-3 Enzyme Substrates, Biotium

Supplier: Biotium
Description: NucView® Caspase-3 Substrates are novel fluorescent probes that allow real-time detection of apoptosis by monitoring caspase-3/7 activity in intact cells using confocal microscopy, flow cytometry or microplate readers.

SDS

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Lysosomal Stain, LysoView™, Biotium

Supplier: Biotium
Description: LysoView™ dyes label lysosomes in live cells, and are available with blue, green, visible red, and far-red fluorescence.

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Anti-IgG Goat Polyclonal Antibody (Biotin)

Catalog Number: (89493-326)
Supplier: Biotium
Description: Anti-IgG Goat Polyclonal Antibody (Biotin)
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Phalloidin Conjugates, Biotium

Supplier: Biotium
Description: A highly selective actin filament stain for fixed and permeabilized cells. Labeled phalloidins have similar affinity for both large and small filaments.

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Anti-IgG Goat Polyclonal Antibody (CF™ 647)

Supplier: Biotium
Description: is prepared by labeling affinity purified IgG (H+L) w/far-red fluorescent dye CF647, one of a series of CF dyes developed by Biotium. CF dyes are superior for antibody labeling by having combined advantages in brightness, photostability & specificity.

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Anti-IgG Donkey Polyclonal Antibody (CF™ 555)

Supplier: Biotium
Description: is prepared by labeling affinity purified IgG (H+L) with an orange-red fluorescent dye CF555, one of an outst&ing series of CF dyes developed by Biotium. CF dyes are superior for antibody labeling by having combined advantages in brightness, photostability, & specificity.

Image Unavailable-89139-348

Dipicrylamine (DPA) membrane stain, for histology

Catalog Number: (89139-348)
Supplier: Biotium
Description: Dipicrylamine (DPA) is a nonfluorescent anionic membrane dye. With its absorbance in the blue region of the visible spectrum, DPA can be used as a FRET quencher for a variety of fluorescent donor dyes.
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Indo-1 AM ≥96% (by HPLC) fluorescent indicator, for calcium determination

Supplier: Biotium
Description: Indo-1, AM ester is membrane-permeant and thus can be loaded into cells via incubation. Because of the relatively low water solubility of the AM ester, Pluronic F-127, a mild detergent, is often used as a dispersing agent to facilitate cell loading. Indo-1-AM Ester itself does not bind Ca2+ , but it is readily hydrolyzed to indo-1 by endogenous esterases once it enters cells.

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MQAE (N-(Ethoxycarbonylmethyl)-6-methoxyquinolinium bromide) ≥95% (by HPLC) fluorescent indicator, for chloride determination

Catalog Number: (89139-274)
Supplier: Biotium
Description: MQAE (N-(Ethoxycarbonylmethyl)-6-methoxyquinolinium bromide) is an improved chloride indicator that has greater sensitivity to chloride (Ksv= 200M-1) than SPQ (Ksv=118 M-1) and higher fluorescence quantum yield. The ester group of MQAE may slowly hydrolyze inside cells, resulting in a change in its fluorescence response.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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