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Reactive oxygen species indicators dyes

Supplier: Biotium
Description: Dihydrorhodamine 123 is the reduced form of rhodamine 123, which is a commonly used fluorescent mitochondrial dye. It is non-fluorescent, but it readily enters most of the cells and is oxidized by oxidative species or by cellular redox systems to the fluorescent rhodamine 123 that accumulates in mitochondrial membranes. It is useful for detecting reactive oxygen species including superoxide (in the presence of peroxidase or cytochrome c) and peroxynitrite. Dihydrorhodamine 123 dihydrochloride is functionally equivalent to dihydrorhodamine 123 but with increased stability toward air oxidation and light during storage. Dihydroethidium (also called hydroethidium) is the chemically reduced form of the commonly used DNA dye ethidium bromide. The probe is useful to detect oxidative activities in viable cells, including respiratory burst in phagocytes. Dihydroethidium itself has blue fluorescence (355/420 nm) in cells, while the oxidized form ethidium has red fluorescence (518/605 nm) upon DNA intercalation. H2DCFDA (2′,7′-Dichlorodihydrofluorescein diacetate) is a useful fluorogenic reagent to detect reactive oxygen intermediates in cells. On oxidation, H2DCFDA becomes the highly green fluorescent 2′,7′-dichlorofluorescein, 504/529 nm (end product).

MSDS

Image Unavailable-ENZOALX620072M001

ZnAF-2.tetrahydrochloride

Catalog Number: (ENZOALX620072M001)
Supplier: ENZO LIFE SCIENCES
Description: Fluorescent probe for Zn2+
UOM: 1 * 1 mg
Image Unavailable-APOSBIL3122-250ML

SeramunBlock

Supplier: Apollo Scientific
Description: Combined Stabiliser/ blocking solution for solid phase immobilised proteins effecting protein stabilisation and blocking of free surfaces.

Product Image-786-383

femtoCHROMO™- AP Substrate for chromogenic detection

Supplier: G-Biosciences
Description: A ready to use modified BCIP (5-Bromo-4-Chloro-3’-Indolyphosphate p-Toluidine salt) and NBT (Nitro-Blue Tetrazolium Chloride) substrate that generates a black-purple insoluble precipitate in the presence of alkaline phosphatase.

Product Image-92288.

Antibody labelling kits, Mix-n-Stain™ CF™ Dye

Supplier: Biotium
Description: Label your antibody with one of our superior CF® Dyes in 30 minutes without a purification step. Labelling tolerates many common buffer components including BSA and ascites.

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CF™ dye bovine serum albumin conjugates

Supplier: Biotium
Description: Fluorescent bovine serum albumin (BSA) conjugates are commonly used as tracers in applications where physical dimensions are important. The conjugates can also be used for quantitative studies of electroporation, measurement of plasma volume in rats, and endocytosis studies. CF™ dye BSA conjugates are labelled with fluorescent CF™ dyes, which offer advantages in brightness and photostability compared to other fluorescent dyes.

Image Unavailable-ENZOENZ42843L0050

Gold 525 dUTP (lyophilised)

Catalog Number: (ENZOENZ42843L0050)
Supplier: ENZO LIFE SCIENCES
Description: Gold 525 dUTP (lyophilised)
UOM: 1 * 50 Nmo
Product Image-COBSD5-010

R-Phycoerythrin (RPE)

Supplier: Columbia Biosciences
Description: Many applications and instruments were developed specifically for R-phycoerythrin.

Image Unavailable-ENZOBMLKI1070001

AMC (7-Amino-4-methylcoumarin) standard

Catalog Number: (ENZOBMLKI1070001)
Supplier: ENZO LIFE SCIENCES
Description: Fluorogenic chromophore. Ex(max): 380nm, Em(max): 460nm. Reference compound.
UOM: 1 * 1 mL
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CF® Dye cAMP

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

Image Unavailable-APOSBIL3112-100ML

HRP-conjugate stabiliser, SeramunStab® STA2

Catalog Number: (APOSBIL3112-100ML)
Supplier: Apollo Scientific
Description: Liquid product red odourless pH-value 7,3 to 7,5 Boiling point 102 °C. Stabiliser for a broad range of HRP conjugates.
UOM: 1 * 100 mL
Image Unavailable-APOSBIL3115-100ML

HRP - conjugate stabiliser, SeramunStab® STC

Catalog Number: (APOSBIL3115-100ML)
Supplier: Apollo Scientific
Description: Liquid product red odourless pH-value 7,2 to 7,4 boiling point 103 °C. Optimised for background reduction.
UOM: 1 * 100 mL
Image Unavailable-ENZOENZ53008C200

Organelle-ID™ RGB reagent II

Catalog Number: (ENZOENZ53008C200)
Supplier: ENZO LIFE SCIENCES
Description: Mixture of fluorescent dyes for detection of lysosomes, endoplasmic reticulum and nucleic acids
UOM: 1 * 200 µl
Product Image-786-385

femtoCHROMO™- HRP Substrate for chromogenic detection

Supplier: G-Biosciences
Description: A ready to use modified TMB (3, 3’, 5, 5’-Tetramethylbenzidine) substrate is used that generates a dark blue precipitate in the presence of horseradish peroxidase.

Image Unavailable-786-700

Biotin reagents, OneQuant™ HOOK™

Supplier: G-Biosciences
Description: The OneQuant™ format prevents loss of reagent due to repeated weighing as each vial contains only 1 - 2 mg HOOK™ Biotin Reagent.

Image Unavailable-ENZOENZ53005C100

Nuclear-ID™ Blue/Red cell viability reagent (GFP-Certified™)

Catalog Number: (ENZOENZ53005C100)
Supplier: ENZO LIFE SCIENCES
Description: Cell viability dye
UOM: 1 * 100 µl
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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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