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Proveedor: Thermo Fisher Scientific
Descripción: stabilized with 1.3% yttrium oxide
Numero del catalogo: (TCIAN1084-5G)
Proveedor: TCI
Descripción: Nanodiamonds (Nanocarbon Materials)
UOM: 1 * 5 g


Proveedor: Avantor
Descripción: Avantor® ACE® UHPLC pre-column filters made from stainless steel/PEEK provide protection for all UHPLC columns. They offer ultra-low dispersion for maximum compatibility with UHPLC instruments and columns. For use with Waters 'Classic' Acquity® systems, an alternative Waters Acquity® compatible version provides improved performance.

Proveedor: Apollo Scientific
Descripción: 60 wt % dispersion in water; 0.05-0.5 micron particles.

Numero del catalogo: (1265424.)
Proveedor: USP
Descripción: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 1,5 g


Numero del catalogo: (40662-100MG)
Proveedor: Merck
Descripción: Simazine CRM may also be used as given below: Development and validation of an ultrasonic-assisted dispersive liquid-liquid microextraction (UA-DLLME) method for sample extraction followed by gas chromatography-mass spectrometry based determination of endocrine-disrupting herbicides in the river and seawater samples. Determination of triazine pesticide residues in samples of apples pears carrots potatoes tomatoes avocado cucumber spinach bananas and oranges by modified QuEChERS and solid-phase extraction (SPE) procedures followed by liquid chromatography-photodiode array (LC-DAD) analysis. Multi-residue analysis of 67 pesticides in olive oil olives and avocado samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS) to evaluate various clean-up sorbents. Quantitation of 20 pesticides in eel and shrimp samples by a scheduled multiple reaction monitoring (sMRM) method and QuEChERS with EDTA for sample extraction and purification. Analysis of 35 micropollutants including pesticides in water samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS) after their solid-phase extraction. Simultaneous quantification of 58 pharmaceuticals and personal care products (PPCPs) and pesticides in water samples by solvent-based de-emulsification dispersive liquid-liquid microextraction (SD-DLLME) combined with liquid chromatography-tandem mass spectrometry (LCMS/MS).
UOM: 1 * 100 mg


Numero del catalogo: (SCAA257013)
Proveedor: Essity
Descripción: <p>Use with Tork constant air freshener dispensers for long-lasting, constant scent dispersal. For a fresh washroom at all times, the breeze and blossom scents contain an odour neutraliser to eliminate smells, not just mask them.</p>
UOM: 1 * 6 UN

New Product


Proveedor: QSONICA LLC
Descripción: Flocell provides inline or continuous, large volume, batch sample processing. Flocell is ideal for mixing and dispersing applications.

Numero del catalogo: (APOSOR110326-1G)
Proveedor: Apollo Scientific
Descripción: 3-[1,3,4]Oxadiazol-2-ylphenylamine
UOM: 1 * 1 g


Numero del catalogo: (TCIAD1395-25ML)
Proveedor: TCI
Descripción: Reagent for Determination of Sulfur Content by Energy Dispersive X-ray Fluorescence Method.
UOM: 1 * 25 mL


Proveedor: Essity
Descripción: Use with Tork constant air freshener dispensers for long-lasting, constant scent dispersal.

New Product

Numero del catalogo: (BSENM-1805-100)
Proveedor: Biosensis
Descripción: Required to maintain individual mitotic chromosomes dispersed in the cytoplasm following nuclear envelope disassembly (PubMed:27362226). Associates with the surface of the mitotic chromosome, the perichromosomal layer, and covers a substantial fraction of the chromosome surface (PubMed:27362226). Prevents chromosomes from collapsing into a single chromatin mass by forming a steric and electrostatic charge barrier: the protein has a high net electrical charge and acts as a surfactant, dispersing chromosomes and enabling independent chromosome motility (PubMed:27362226). Binds DNA, with a preference for supercoiled DNA and AT-rich DNA (PubMed:10878551). Does not contribute to the internal structure of mitotic chromosomes (By similarity). May play a role in chromatin organization (PubMed:24867636). It is however unclear whether it plays a direct role in chromatin organization or whether it is an indirect consequence of its function in maintaining mitotic chromosomes dispersed (Probable). Ref: uniprot.org
UOM: 1 * 100 µG


Numero del catalogo: (APOSOR954533-1G)
Proveedor: Apollo Scientific
Descripción: 2-(3-Methoxyphenyl)-1,3,4-oxadiazole 98%
UOM: 1 * 1 g


Numero del catalogo: (APOSOR110325-1G)
Proveedor: Apollo Scientific
Descripción: 2-(3-Nitrophenyl)-1,3,4-oxadiazole
UOM: 1 * 1 g


Numero del catalogo: (APOSOR2119-1G)
Proveedor: Apollo Scientific
Descripción: 2-(4-Nitrophenyl)-1,3,4-oxadiazole
UOM: 1 * 1 g


Proveedor: Apollo Scientific
Descripción: 2-Ethyl-[1,3,4]oxadiazole ≥98%

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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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