Empower your LabEMSURE®, EMPARTA®, EMPLURA® | 
Inorganic Reagents and Solvents for Classical Analysis in Three Quality Grades for Your Individual NeedsMore and more customers trust Merck’s premium brand EMSURE® even for their most critical analytical tasks. But we know that you don’t need these high-purity products for all your lab applications. Whether complex analyses, routine lab work or production – each application poses unique demands, is governed by different regulations, and has different requirements with respect to purity, specifications, and budget.  | 
  | 
![]()  | 
 w  | 
 EMSURE® inorganic reagents and solvents are our premium-grade products – optimized for critical and regulated analyses and highly demanding lab applications. They offer the highest quality, widest scope of specification, and full compliance with international regulations.  | 
![]()  | 
 EMPARTA® products are designed for routine tasks in the analytical laboratory. While featuring fewer specified parameters than EMSURE® and a smaller range of packaging sizes and options, these standard-grade products nevertheless cover all important parameters and offer full ACS compliance.  | 
|
![]()  | 
 EMPLURA® is your cost-efficient choice for preparative lab applications, standard production processes, and cleaning purposes. These basic-grade inorganic reagents and solvents offer adequate specifications with the most common parameters and are available in small pack sizes as well as in bulk quantities.   | 
|
Compliance and Documentation | 
Specifications and Purity | 
Pharmaceutical Analysis | 
Packaging and Safe Handling | 
| EMSURE® EMPARTA® EMPLURA® Compliance and Documentation Pharmaceutical Analysis Specifications and Purity Packaging and Safe Handling  |