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Product Image-40013.

PMA (Propidium monoazide) DNA/RNA binding dye

Catalog Number: (40013.)
Supplier: Biotium
Description: PMA (propidium monoazide) is a high-affinity photoreactive DNA binding dye invented by scientists at Biotium for viability PCR of bacteria and other organisms. The dye is weakly fluorescent by itself but becomes more fluorescent after binding to nucleic acids.
UOM: 1 * 1 mg

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Image Unavailable-23007.

Lipofuscin autofluorescence quencher, TrueBlack™

Catalog Number: (23007.)
Supplier: Biotium
Description: TrueBlack™ is a reagent for quenching lipofuscin autofluorescence in tissue sections for immunofluorescence staining. Lipofuscin consists of highly autofluorescent granules of oxidized proteins and lipids that build up in the lysosomes of aging cells. Lipofuscin granules fluoresce brightly in all channels used for fluorescence microscopy and accumulate in a cell and tissue types with age.
UOM: 1 * 1 mL

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Product Image-40019.

PMA (Propidium monoazide) 20 mM in water DNA/RNA binding dye

Catalog Number: (40019.)
Supplier: Biotium
Description: PMA (propidium monoazide) dye is a DNA modifier invented by scientists at Biotium. It is a photo-reactive dye that binds to dsDNA with high affinity. Upon photolysis with visible light, PMA dye covalently attaches itself to dsDNA.
UOM: 1 * 100 µl

MSDS Certificates


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Cell viability assay kits

Supplier: Biotium
Description: MTT, XTT, and resazurin are reduced by mitochondrial metabolic activity to yield coloured or fluorescent products, and thus are useful for and assaying cell viability and quantitating cell number. MTT and XTT are reduced to coloured formazin salts that can be measured by absorbance. MTT generates an insoluble formazin salt, requiring cell lysis before the absorbance can be measured, while XTT does not require cell lysis for measurement. Resazurin is a non-fluorescent blue dye that is reduced to the pink fluorescent compound resorufin, which can be measured by fluorescence or absorbance.

MSDS Certificates

Image Unavailable-22023.

Paraformaldehyde 4% in PBS ready-to-use, fixative reagent

Catalog Number: (22023.)
Supplier: Biotium
Description: Paraformaldehyde, 4% in PBS is a ready-to-use fixation solution for cells or tissues.
UOM: 1 * 100 mL

MSDS Certificates


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Anti-CD8a Mouse Monoclonal Antibody [clone: SK1] (CF®660C)

Supplier: Biotium
Description: CD8a (clone SK1) is a validated mouse monoclonal antibody that recognizes CD8a, a transmembrane glycoprotein and co-receptor found in T cells. This antibody derived from the CD8 alpha chain. The antibody is available conjugated to CF® Dyes and Astral™ tandem dyes. They are supplied in PBS, 0,1% BSA, 0,05% azide.

Image Unavailable-31080.

DNA Ladders in TE buffer

Supplier: Biotium
Description: DNA ladders in TE buffer are used for sizing linear double-stranded DNA fragments separated by gel electrophoresis. The 1 kb DNA ladder is suitable for sizing DNA fragments from 250 bp to 10 kb, while the 100 bp DNA ladder is suitable for sizing DNA fragments from 100 bp to 1500 bp.

Image Unavailable-30027.

Bacterial Ssaining, viability/cytotoxicity assay kit for bacteria live and dead cells

Catalog Number: (30027.)
Supplier: Biotium
Description: The Bacteria Viability/Cytotoxicity Assay Kit provides two-colour fluorescence staining of both live bacteria (green) and dead bacteria (red) using two probes, DMAO and EthD-III.
UOM: 1 * 1 KIT

Certificates


Product Image-20175.

Anti-IgG Goat Polyclonal Antibody (CF™ 640R)

Supplier: Biotium
Description: Anti-IgG Goat Polyclonal Antibody (CF™ 640R)

Image Unavailable-20262.

Anti-IgG2a Goat Polyclonal Antibody (CF™ 647)

Supplier: Biotium
Description: Anti-IgG2a Goat Polyclonal Antibody (CF™ 647)

Image Unavailable-29031.

CF™ dye streptavidin and monoclonal mouse anti-biotin conjugates

Supplier: Biotium
Description: CF™ dyes are superior to other fluorescent dyes for protein labelling due to advantages in brightness, photostability and water solubility.

Image Unavailable-60025.

NBD-PE membrane stain, for histology

Catalog Number: (60025.)
Supplier: Biotium
Description: NBD-PE (N-(7-Nitrobenz-2-oxa-1,3-diazol-4-yl)-1,2-dihexadecanoyl-snglycero-3-phosphoethanolamine, triethylammonium salt) in combination with Rhodamine-DHPE (#60026) or Texas Red®-DHPE (#60027) has been used to study membrane fusion via fluorescence resonance energy transfer (FRET) (1-3). NBD-PE has also been used in photobleaching recovery measurement.
UOM: 1 * 10 mg
Image Unavailable-00036.

CF® Dye cAMP

Supplier: Biotium
Description: Fluorescently labelled cAMP analogs that can be used to probe cAMP receptors.

Image Unavailable-40072.

Succinimidyl ester ethidium bromide DNA/RNA binding dye

Catalog Number: (40072.)
Supplier: Biotium
Description: The amine reactive succinimidyl ester of EB (ethidium bromide) can be conjugated to peptides, proteins, drugs, polymeric materials and biomolecules with primary amine groups. The conjugates are expected to be essentially nonfluorescent until they are able to complex with nucleic acids, resulting in red fluorescence.
UOM: 1 * 5 mg
Image Unavailable-10061.

10-Acetyl-3,7-dihydroxyphenoxazine peroxidase substrate

Catalog Number: (10061.)
Supplier: Biotium
Description: 0-Acetyl-3,7-dihydroxyphenoxazine (Amplex® Red), is regarded as the best fluorogenic substrate for peroxidase and H2O2 because it is highly sensitive, specific and stable.
UOM: 1 * 5 mg

Certificates


Image Unavailable-20320.

Anti-IgG Donkey Polyclonal Antibody (CF™ 543)

Supplier: Biotium
Description: Anti-IgG Donkey Polyclonal Antibody (CF™ 543)

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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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 +43 1 97002 - 0.
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