"Merck"

Supplier: Merck

Chromium Standard, 1000 mg/L, Certipur®, Supelco®, Chromium, Matrix: 0,5 M HNO₃, Application: AAS standards

Supplier: Merck

Oxidase used for the detection of cytochrome oxidase in microorganisms.

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. 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.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Xylenol orange tetrasodium salt, Supelco®

Supplier: Merck

Hydrochloric acid 0.01 mol/l concentrated aqueous solution, Titrisol®, Supelco®

Supplier: Merck

1-Octanol, EMPLURA®, Supelco®

Supplier: Merck

MQuant® (MQ) test strips can be considered as a mobile laboratory on a few square millimeters of plastic strip. As a screening method they provide the user with a rapid overview of the situation, which helps in making the choice of what, and perhaps if, further analysis is required, thereby leading to potentially substantial savings in time and analytical resources. The strip is a biologically-degradable polyester foil and the low reagent content, in the reaction zones, assists problem-free waste disposal.

Supplier: Merck

Hydrogen peroxide 30% stabilised for synthesis, Sigma-Aldrich®

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

Hydrochloric acid 30%, Suprapur® for trace analysis, Supelco®

Supplier: Merck

L(+)-Lithium lactate for synthesis, Sigma-Aldrich®

Supplier: Merck

[2-(2-Methoxyethoxy)ethoxy]acetic acid(3,6,9-trioxadecanoic acid) for synthesis, Sigma-Aldrich®

Supplier: Merck

Polyethylene glycol 200 for synthesis, Sigma-Aldrich®

Supplier: Merck

Chlorotrimethylsilane for synthesis, Sigma-Aldrich®

Supplier: Merck

Palladium(II) chloride, anhydrous for synthesis, Sigma-Aldrich®