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Image Unavailable-50032.

FURA-2 pentasodium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Numero del catalogo: (50032.)
Proveedor: Biotium
Descripción: Fura-2, pentasodium salt is a ratiometric fluorescent dye that binds to free intracellular calcium. It is membrane-impermeant and may be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg
Image Unavailable-249394-1G

8-Hydroxyjulolidine 96%, Sigma-Aldrich®

Proveedor: SIGMA ALDRICH MICROSCOPY
Descripción: 8-Hydroxyjulolidine has been used in the electrochemical switching fluorescence study.

Image Unavailable-APOSBIM1100-25MG

4-Methylumbelliferyl alpha-D-mannopyranoside

Proveedor: Apollo Scientific
Descripción: Fluorescent substrate for a-D-mannosidase.

Image Unavailable-50022.

Rhod-2 trisodium salt ≥90% (by HPLC) fluorescent indicator, for calcium determination

Numero del catalogo: (50022.)
Proveedor: Biotium
Descripción: Membrane-impermeant calcium indicator that can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg
Image Unavailable-32000-1

Live bacterial gram stain kit

Proveedor: Biotium
Descripción: Wheat germ agglutinin binds specifically to N-acetylglucosamine in the peptidoglycan layer of gram-positive bacteria. The Live Bacterial Gram Stain Kit contains wheat germ agglutinin (WGA) conjugated to CF™594 to stain the surface of gram-positive cells with red fluorescence. The kit also includes DAPI to stain the DNA of all bacteria with blue fluorescence. Gram-positive bacteria stained using this kit will show a fluorescent blue interior and fluorescent red cell surface, while gram-negative bacterial will be stained with blue fluorescence only.

Image Unavailable-USBIB2174-93

Anti-Blue Fluorescence Protein, Enhanced Mouse Monoclonal Antibody [clone: 3A6]

Numero del catalogo: (USBIB2174-93)
Proveedor: US Biological
Descripción: Anti-Blue Fluorescence Protein, Enhanced Mouse Monoclonal Antibody [clone: 3A6]
UOM: 1 * 100 µG
Image Unavailable-90040.

5(6)-Carboxy-2′,7′-dichlorofluorescein diacetate N-succinimidyl ester (CDCFDA) ≥95% (by TLC) fluorescent pH indicator

Numero del catalogo: (90040.)
Proveedor: Biotium
Descripción: 5-(and-6)-Carboxy-2′,7′-dichlorofluorescein diacetate, succinimidyl ester is a useful fluorescent tracer that can passively diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling. The reagent itself is colorless and nonfluorescent but becomes brightly green fluorescent once it is hydrolyzed by intracellular esterases.
UOM: 1 * 25 mg
Image Unavailable-50033.

Fura 2-AM ≥98% (by HPLC) fluorescent indicator, for calcium determination

Proveedor: Biotium
Descripción: Fura-2, AM ester is a ratiometric fluorescent dye that binds to free intracellular calcium, and is the preferred dye for ratiometric imaging microscopy. Fura-2, AM ester is membrane-permeant and thus can be loaded into cells via incubation.

Image Unavailable-Q0501-10MG

Quin 2 potassium salt hydrate, Sigma-Aldrich®

Numero del catalogo: (Q0501-10MG)
Proveedor: SIGMA ALDRICH MICROSCOPY
Descripción: Calcium-specific chelator and indicator. Upon binding calcium there is a shift in the UV spectrum and an enhancement of fluorescence.
UOM: 1 * 10 mg
Image Unavailable-90031.

6-Carboxyrhodamine 110 succinimidyl ester ≥90% (by HPLC) amine-reactive fluorescent dye

Numero del catalogo: (90031.)
Proveedor: Biotium
Descripción: Amine-reactive form of single isomer carboxyrhodamine 110. For certain applications, the dye is preferred over the corresponding 6-carboxyfluorescein because of its exceptional photostability and fluorescence insensitivity to pH change (4-9).
UOM: 1 * 5 mg
Image Unavailable-TCIAA5354-100MG

Dansylamino-PITC ≥98.0% (by HPLC, total nitrogen) fluorescent coupling reagent for Edman degradation

Numero del catalogo: (TCIAA5354-100MG)
Proveedor: TCI
Descripción: Dansylamino-PITC ≥98.0% (by HPLC, total nitrogen) fluorescent coupling reagent for Edman degradation
UOM: 1 * 100 mg
Product Image-ENZOENZ42853

Aqua 431 dUTP

Numero del catalogo: (ENZOENZ42853)
Proveedor: ENZO LIFE SCIENCES
Descripción: Aqua 431 [DEAC] dUTP is a coumarin derivative that can replace TTP in reactions in which it serves as a substrate for <i>E. coli</i> DNA polymerase (holoenzyme and Klenow fragment), T4 and Taq DNA polymerases, reverse transcriptase (from AMV and M-MuLV) and terminal transferase. Fluorescently labelled probes can be prepared with this fluorescent nucleotide by a variety of methods including nick translation, random prime labelling, cDNA labelling and 3’-end labelling. Probes generated by these methods are suitable for use for the identification of specific sequences by in situ hybridization procedures on fixed cells and tissues by direct fluorescence detection. Aqua 431 dUTP can also be used for multicolor fluorescence labelling.
UOM: 1 * 25 Nmo
Image Unavailable-ENZOENZ42844

Red 580 dUTP

Numero del catalogo: (ENZOENZ42844)
Proveedor: ENZO LIFE SCIENCES
Descripción: Red 580 [5-ROX] dUTP can replace TTP in reactions in which it serves as a substrate for E. coli DNA polymerase (holoenzyme and Klenow fragment), T4 and Taq DNA polymerases, reverse transcriptase (from AMV and M-MuLV) and terminal transferase. Fluorescently labelled probes can be prepared with this fluorescent nucleotide by a variety of methods including nick translation, random prime labelling, cDNA labelling and 3’-end labelling. Probes generated by these methods are suitable for use for the identification of specific sequences by in situ hybridization procedures on fixed cells and tissues by direct fluorescence detection. Red 580 dUTP can also be used for multicolor fluorescence labelling.
UOM: 1 * 25 Nmo
Image Unavailable-50029.

Fura 2-AM 1 mM in anhydrous DMSO fluorescent indicator, for calcium determination

Numero del catalogo: (50029.)
Proveedor: Biotium
Descripción: Fura-2, AM ester is a ratiometric fluorescent dye that binds to free intracellular calcium, and is the preferred dye for ratiometric imaging microscopy. Fura-2, AM ester is membrane-permeant and thus can be loaded into cells via incubation.
UOM: 1 * 1 mL
Image Unavailable-861030-25G

Auramina O 85% (dye content) certified by the Biological Stain Commission, Sigma-Aldrich®

Numero del catalogo: (861030-25G)
Proveedor: SIGMA ALDRICH MICROSCOPY
Descripción: Auramine O has been used to study the cuticle/cutin in the epidermis of the pollen presenter in Vangueria infausta. Auramine O is used for the staining of acid-fast organisms, coccidia. Auramine O along with carbol generates brilliant yellow fluorochrome of tubercle bacilli. It is effective in detecting positive cases of tuberculosis. Auramine O binds to the mycolic acid in the bacterial cell wall. Certified for use by fluorescence microscopy in Churukian′s modification of Truant′s fluorescent method for acid fast bacilli on paraffin sections.
UOM: 1 * 25 g

Certificados


Image Unavailable-90032.

5-Carboxyrhodamine 6G succinimidyl ester ≥90% (by HPLC) amine-reactive fluorescent dye

Numero del catalogo: (90032.)
Proveedor: Biotium
Descripción: Amine-reactive form of 5-carboxyrhodamine 6G single isomer.
UOM: 1 * 5 mg
Consulta de precio
El stock para este material es limitada pero puede estar disponible en un almacén cerca de usted. Por favor, asegúrese de que ha iniciado sesión en la web para que el stock disponible se puede mostrar. Si el call sigue apareciendo y usted necesita ayuda, por favor llámenos al 902 222 897 o por email en webshop.es@avantorsciences.com.
El stock para este material es limitada pero puede estar disponible en un almacén cerca de usted. Por favor, asegúrese de que ha iniciado sesión en la web para que el stock disponible se puede mostrar. Si el call sigue apareciendo y usted necesita ayuda, por favor llámenos al 902 222 897 o por email en webshop.es@avantorsciences.com.
Este producto se trata de un artículo regulado sometido a normativa que restringe su venta. Si procede, nos pondremos en contacto con usted para solicitarle la licencia o declaración de uso necesaria para poder proceder al suministro del producto.
Este producto se trata de un artículo regulado sometido a normativa que restringe su venta.
Si procede, nos pondremos en contacto con usted para solicitarle la licencia o declaración de uso necesaria para poder proceder al suministro del producto.
Este producto ha sido bloqueado por su organización. Por favor, pónganse en contacto con su departamento de compras para obtener más información.
El producto original ya no está disponible. Su sustituto se muestra a continuación.
El producto(s) marcados con este símbolo están descatalogados - se venden hasta acabar stock. Pueden encontrar alternativas buscando con el número de catálogo VWR listado arriba. Si necesita más ayuda, por favor llame al Servicio de atención al cliente de VWR al 902.222.897.
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