Merck

Metals

Roll of metal

Achieve reliable results with our extensive product line including metals, metal salts, and metal oxides in various grades, that are ideal for a variety of applications in R&D, production, and quality control. With selected raw materials, state-of-the-art production technology, and stringent quality management, we guarantee to deliver premium high purity and quality products for wide analytical applications. 

You can benefit from our batch-to-batch consistency, and an excellent selection of products – with practice-oriented purity grades and specifications, made available in different pack sizes.

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The image displays a stack of three boxes, each labeled with different grades of chemical products. The top box is purple with “EMSURE® premium Grade,” the middle box is teal with “EMPARTA® Standard Grade,” and the bottom box is orange with “EMPLURA® Basic Grade.”

EMSURE® and EMPLURA® Inorganic Reagents

Our comprehensive portfolio for analytical use includes EMSURE® and EMPLURA® brands that offer a range of inorganic products in two quality grades. Due to the remarkable quality and purity, these analytical products provide great accuracy, efficiency, and economy from the beginning.

The premium-grade EMSURE® products offer the highest purity (99.7 – 99.9%), which are optimized for regulated analyses and highly demanding lab applications. These products with their extensive specifications and superior quality give you complete control of test conditions and disregard uncertainties. They are also suitable for use with the latest analytical technologies.

The basic grade EMPLURA® product range is ideal for applications such as preparative lab work, cleaning, or standard production processes. These economical inorganic products provide adequate specifications with the most common parameters, made available in small pack sizes as well as in bulk quantities.

The image features a container of EMSURE® Zinc powder, suitable for analysis with a particle size under 45 µm. The label includes a barcode, hazard symbols, and the brand “Supelco,” indicating the chemical’s properties and safety information.

Metals for Pharmacopoeia Analysis

We offer selected high-quality metal salts, metals, and noble metals that are suitable for pharmacopoeia analysis and meet or surpass the requirements of international standards such as American Chemical Society (ACS) or European Pharmacopoeia (Reag. Ph Eur). Our high purity metal salts, metals, and noble metals (generally > 99.0%) “for analysis EMSURE®” are specifically tested for trace impurities and packed in different sizes to meet your particular needs.

Every EMSURE® and EMPLURA® product comes with an inclusive certificate of analysis (CoA) and material safety data sheets (MSDS), giving you absolute analytical security. For EMSURE® grade products, we offer even more comprehensive documentation.


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