Sie suchten nach: Merck

Lieferant: Merck

Beschreibung: Ethylacetat, Prepsolv® für die präparative Chromatographie, Supelco®

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Artikel-Nr: (8.41222.9999)

Lieferant: Merck

Beschreibung: 3-Chloranisol zur Synthese

UOM: 1 * 1 Pack.

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Lieferant: Merck

Beschreibung: Natriumhydroxymethansulfinat Dihydrat ≥97,0% stabilisiert zur Synthese, Sigma-Aldrich®

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Lieferant: Merck

Beschreibung: Phthalsäureanhydrid zur Synthese, Sigma-Aldrich®

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Lieferant: Merck

Beschreibung: Rubidiumcarbonat zur Synthese, Sigma-Aldrich®

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Lieferant: Merck

Beschreibung: EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

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Lieferant: Merck

Beschreibung: 1-Hexyl-3-methylimidazoliumbis(trifluormethylsulfonyl)imid, Sigma-Aldrich®

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Lieferant: Merck

Beschreibung: Formamidinacetat zur Synthese, Sigma-Aldrich®

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Artikel-Nr: (8.20547.0050)

Lieferant: Merck

Beschreibung: n-Eicosan zur Synthese, Sigma-Aldrich®

UOM: 1 * 50 g

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Lieferant: Merck

Beschreibung: Blei(II)oxid, Supelco®

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Lieferant: Merck

Beschreibung: With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

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Lieferant: Merck

Beschreibung: Guanidiniumthiocyanat zur Synthese, Sigma-Aldrich®

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Lieferant: Merck

Beschreibung: Merck Millipore offers EMPARTA® grade solvents for routine tasks in analytical laboratories. EMPARTA® grade solvents offer fewer test parameters than EMSURE®, yet are still of high quality. EMPARTA® solvents meet ACS requirements, making them ideal for a wide range of analytical applications.

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Lieferant: Merck

Beschreibung: 4-Ethylmorpholin zur Synthese, Sigma-Aldrich®

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Lieferant: Merck

Beschreibung: Chrom(III)chlorid Hexahydrat

Zertifikate

Lieferant: Merck

Beschreibung: In hematoxylin-eosin staining (H&E), the most widely used histological staining technique, nuclear staining is achieved using ready-to-use staining solutions, such as Mayer’s hemalum solution or Hematoxylin solution modified according to Gill III. These solutions do not need to be filtrated prior use and the dye is oxidized in a controlled manner, which renders the results robust and allows a brilliant differentiation of the stained structures. Counterstaining of i.e. for proteins, collagen, keratin, intercellular substances. can be performed with alcoholic or aqueous Eosin Y solution 0.5 %. It is registered as IVD and CE certified product and can be used for clinical diagnostics.

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