Imprimer

Votre recherche pour: Spectrophotom\\u00E8tres+\\u00E0+fluorescence


5 901  les résultats ont été trouvés

Affiner les résultats Trier par
SearchResultCount:"5901"

Sort Results

Vue liste Vue simple

Évaluez le résultat de cette recherche

Image non disponible-50035.

Furaptra (Mag-Fura-2) tetrapotassium salt ≥95% (par HPLC) indicateur fluorescent, pour détermination du calcium

Numéro de catalogue: (50035.)
Fournisseur: Biotium
Description: Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM (1,2). Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.
UOM: 1 * 1 mg
Image non disponible-40119.

BactoSpore™ colorant pour membranes 500X in EtOH

Fournisseur: Biotium
Description: BactoSpore™ 485/500 membrane stain is a green fluorescent lipophilic membrane dye for the FITC channel.

New Product

Image non disponible-50012.

FLUO-3 pentasodium salt ≥95% (par HPLC) indicateur fluorescent, pour détermination du calcium

Numéro de catalogue: (50012.)
Fournisseur: Biotium
Description: Fluo-3, pentasodium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg
Image du produit-ROCK709-1631

Anti-IgM Fc5µ Goat Polyclonal Antibody (Biotin)

Numéro de catalogue: (ROCK709-1631)
Fournisseur: Rockland Immunochemicals
Description: This product is designed for immunofluorescence microscopy, fluorescence based plate assays (FLISA) and fluorescent western blotting. This product is also suitable for multiplex analysis, including multicolor imaging, utilizing various commercial platforms.
UOM: 1 * 500 µG
Image non disponible-90041.

5(6)-Carboxyfluorescein diacetate NHS ester [CFSE (5(6)-CFDA SE)] ≥98% (par CCM) indicateur de pH fluorescent

Numéro de catalogue: (90041.)
Fournisseur: Biotium
Description: 5(6)-CFDA, SE (full name: 5-(and-6)-Carboxyfluorescein diacetate, succinimidyl ester, also known as CFSE) is a useful fluorescent tracer that can passively diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling.
UOM: 1 * 25 mg

Certificats


Image du produit-80100.

Sulphorhodamine B colorant fluorescent, pour histologie

Numéro de catalogue: (80100.)
Fournisseur: Biotium
Description: Similar to other sulforhodamine dyes, the highly water-soluble sulforhodamine B can also be used as a polar tracer for the studies of cell morphology and neuronal cell-cell communication. In addition, sulforhodamine B has been shown to be a superior protein stain for use in the quantification of cellular proteins of cultured cells.
UOM: 1 * 5 g
Image non disponible-BOSSBS-0890R-A680

Anti-GFP Rabbit Polyclonal Antibody (Alexa Fluor® 680)

Numéro de catalogue: (BOSSBS-0890R-A680)
Fournisseur: Bioss
Description: Green fluorescence protein (GFP) is a 27 kDa protein derived from the jellyfish Aequorea victoria, which emits green light (emission peak at a wavelenth of 509 nm) when excited by blue light (excitation peak at a wavelenth of 395 nm). Green Fluorescent Protein (GFP) has become an invaluable tool in cell biology research, since its intrinsic fluorescence can be visualized in living cells. GFP fluorescence is stable under fixation conditions and suitable for a variety of applications. GFP has been widely used as a reporter for gene expression, enabling researchers to visualize and localize GFP-tagged proteins within living cells without the need for chemical staining. Other applications of GFP include assessment of protein protein interactions through the yeast two hybrid system and measurement of distance between proteins through fluorescence energy transfer (FRET) protocols. GFP technnology has considerably contributed to a greater understanding of cellular physiology.
UOM: 1 * 100 µl
Image non disponible-APOSBIM1189-25MG

4-Methylumbelliferyl-2-acetamido-2-deoxy-6-sulphate-Β-D-glucopyranoside sodium salt

Fournisseur: Apollo Scientific
Description: Fluorescent substrate for isoenzyme A of N-acetyl-b-D-glucosaminidase (Hexosaminidase A)

Image non disponible-46640-25MG-F

7-Fluorobenzo-2-oxa-13-diazole-4-sulphonic acid ammonium salt ≥98.5% (par HPLC), LiChropur™ réactif de dérivatisation, pour HPLC, Supelco®

Numéro de catalogue: (46640-25MG-F)
Fournisseur: Merck
Description: Fluorescent probe for thiols and pre-column labeling of biological thiols for HPLC
UOM: 1 * 25 mg
Image du produit-90243-100ML

Multi-element standard solution 1 for ICP, TraceCERT®, Supelco®

Numéro de catalogue: (90243-100ML)
Fournisseur: Merck
Description: Multi-element standard solution 1 has been used in the analysis of pollutants like trace elements in water using total reflection x-ray fluorescence (TXRF) method and inductively coupled plasma mass spectrometry(ICP-MS).
UOM: 1 * 100 mL

Certificats


Image du produit-IMMRIR1227

Anti-IgG Donkey Polyclonal Antibody (DyLight® 650)

Numéro de catalogue: (IMMRIR1227)
Fournisseur: ImmunoReagents
Description: The ImmunoReagents' DyLight® 650 conjugates provide vibrant far-red fluorescence with comparable or improved performance compared to other dyes for fluorescent applications. DyLight® 650 dye conjugates have tight excitation/emission spectra that are ideal for multi-Colour applications. DyLight® 650 conjugated secondary antibodies are available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 652 nm/672 nm Emission Colour = Far Red (Similar Dyes: Alexa Fluor 647, Cy5).
UOM: 1 * 1 mg
Image du produit-IMMRIR1991

Anti-IgG F(c) Goat Polyclonal Antibody (DyLight® 650)

Numéro de catalogue: (IMMRIR1991)
Fournisseur: ImmunoReagents
Description: The ImmunoReagents' DyLight® 650 conjugates provide vibrant far-red fluorescence with comparable or improved performance compared to other dyes for fluorescent applications. DyLight® 650 dye conjugates have tight excitation/emission spectra that are ideal for multi-colour applications. DyLight® 650 conjugated secondary antibodies are available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 652 nm/672 nm Emission Colour = Far Red (Similar Dyes: Alexa Fluor 647, Cy5)
UOM: 1 * 1 mg
Image du produit-IMMRIR2629

Anti-IgG Rabbit Polyclonal Antibody (DyLight® 550)

Numéro de catalogue: (IMMRIR2629)
Fournisseur: ImmunoReagents
Description: The ImmunoReagents' DyLight® 550 conjugates provide vibrant orange-to-red fluorescence with better performance than other rhodamine derivatives, including Alexa Fluor 555, TRITC and Cy3 for fluorescent applications. DyLight® 550 conjugates have tight excitation/emission spectra that are ideal for multicolor applications. DyLight® 550 conjugated secondary antibodies are used in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 562nm / 576nm Emission Color = Orange to Red (Similar Dyes: Alexa Fluor 555, Cy3, TRITC)
UOM: 1 * 1 mg
Image du produit-IMMRIR1286

Anti-IgG Donkey Polyclonal Antibody (DyLight® 550)

Numéro de catalogue: (IMMRIR1286)
Fournisseur: ImmunoReagents
Description: The ImmunoReagents' DyLight® 550 conjugates provide vibrant orange-to-red fluorescence with better performance than other rhodamine derivatives, including Alexa Fluor 555, TRITC and Cy3 for fluorescent applications. DyLight® 550 conjugates have tight excitation/emission spectra that are ideal for multiColour applications. DyLight® 550 conjugated secondary antibodies are used in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 562nm/576nm Emission Colour = Orange to Red (Similar Dyes: Alexa Fluor 555, Cy3, TRITC).
UOM: 1 * 1 mg
Image du produit-IMMRIR1287

Anti-IgG Donkey Polyclonal Antibody (DyLight® 550)

Numéro de catalogue: (IMMRIR1287)
Fournisseur: ImmunoReagents
Description: The ImmunoReagents' DyLight® 550 conjugates provide vibrant orange-to-red fluorescence with better performance than other rhodamine derivatives, including Alexa Fluor 555, TRITC and Cy3 for fluorescent applications. DyLight® 550 conjugates have tight excitation/emission spectra that are ideal for multiColour applications. DyLight® 550 conjugated secondary antibodies are used in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 562nm/576nm Emission Colour = Orange to Red (Similar Dyes: Alexa Fluor 555, Cy3, TRITC).
UOM: 1 * 1 mg
Image non disponible-90095.

6-(Fluorescein-5-carboxamido) hexanoic acid succinimidyl ester (5-SFX) ≥95% (par CCM) colorant fluorescent réactif aux amines

Numéro de catalogue: (90095.)
Fournisseur: Biotium
Description: 5-SFX (full name: 6-(Fluorescein-5-carboxamido)hexanoic acid, succinimidyl ester, single isomer) has a 6-atom aminohexanoyl spacer group that separates the fluorescein dye and the amine-reactive group.
UOM: 1 * 5 mg
Appel de prix
Le stock de cet article est limité mais peut être disponible dans un entrepôt proche de vous. Merci de vous assurer que vous êtes connecté sur le site afin que le stock disponible soit affiché. Si l'call est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 016 385 011
Le stock de cet article est limité mais peut être disponible dans un entrepôt proche de vous. Merci de vous assurer que vous êtes connecté sur le site afin que le stock disponible soit affiché. Si l'call est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 016 385 011
Ces articles ne peuvent être ajoutés au Panier. Veuillez contacter votre service client ou envoyer un e-mail à vwr.be@vwr.com
Une documentation supplémentaire peut être nécessaire pour l'achat de cet article. Un représentant de VWR vous contactera si nécessaire.
Ce produit a été bloqué par votre organisation. Contacter votre service d'achat pour plus d'informations.
Le produit original n'est plus disponible. Le remplacement représenté est disponible
Les produits marqués de ce symbole ne seront bientôt plus disponibles - vente jusqu'à épuisement de stock. Des alternatives peuvent être disponibles en recherchant le code article VWR indiqué ci-dessus. Si vous avez besoin d'une assistance supplémentaire, veuillez contacter notre Service Clientèle au 016 385 011.
305 - 320 of 5 901
no targeter for Bottom