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Metals

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.

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.

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.

Related Product Categories
Solvents
Your Solvent Source: Find the right fit with Supelco®, SigmaAldrich®, & SAFC® brands, covering analytical, lab, & biopharmaceutical uses. Order online.
Salts
Explore a comprehensive range of salts offered under three portfolios for a variety of applications: Supelco® for analytical methods and applications, Sigma-Aldrich® for classic research and production, and SAFC® for biopharmaceutical and pharmaceutical applications. Order now.
Acids
Explore a comprehensive range of acids offered under three portfolios for a variety of applications: Supelco® products for analytical chemistry, Sigma-Aldrich® materials for lab and production, SAFC® products for biopharmaceutical and pharmaceutical development and manufacturing.
Caustic Alkalis & Bases
Our three portfolio brands offer caustic alkalis and bases to meet the various requirements of your specific applications. Supelco® products for analytical chemistry, Sigma-Aldrich® materials for lab and production, SAFC® products for biopharmaceutical and pharmaceutical development and manufacturing.
Related Applications
Wet Chemical Analysis
The wet chemical analysis involves identifying and quantifying the desired elements present in a liquid sample using several measuring techniques. With chemical reagents, the analyte converts a dye proportionally, which can be read-out visually or photometrically.
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