"Merck"

Supplier: Merck

These filter holders are used to ultraclean or sterilise small volumes of liquids dispensed by syringes.

Supplier: Merck

EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. Merck declare the 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.

Supplier: Merck

SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionisation Detector). SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results.

Supplier: Merck

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. Merck declares their 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.

Supplier: Merck

Acetonitrile, Uvasol® for spectroscopy, Supelco®

Supplier: Merck

Acetonitrile, SupraSolv® for gas chromatography, Supelco®

Supplier: Merck

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.

Supplier: Merck

Acetone-[D₆] (99.9% D), MagniSolv™ for NMR spectroscopy, Sigma-Aldrich®

Supplier: Merck

Acetone, Uvasol® for spectroscopy, Supelco®

Supplier: Merck

LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meets all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).

Supplier: Merck

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 minimise the gradient effect of the solvent involved.

Supplier: Merck

1,1,2,2-Tetrabromoethane, Sigma-Aldrich®

Supplier: Merck

Acetic anhydride, EMSURE® Reag. Ph. Eur., ACS, ISO for analysis, Supelco®

Supplier: Merck

Acetic acid 96% ≥96%, EMSURE® for analysis, Supelco®

Supplier: Merck

Acetic acid glacial, anhydrous 100% (by alkalimetry), EMSURE® Reag. Ph. Eur., ACS, ISO for analysis, Supelco®

Supplier: Merck

Acetic acid glacial 100%, Suprapur® for trace analysis, Supelco®