Products for protecting surfaces, cell cultures and other work environments from bacteria, fungi, spores and other contaminants.

A collection of standards for a wide range of conductance values ( 1.30 μS-500.000 μS ) and accuracy, allowing their use for calibration.

A catalog of an extensive range of ISO/IEC certified, traceable, pH buffers for various applications. With a long shelf life and numerous pH values.

Avoid damaging your pH measures and electrodes with this ample selection of filling solutions and maintenance kits.

High quality, accurate and traceable reference standards for correct redox electrode utilization and measurements.

A comprehensive range of certified turbidity standards, which are safe to use, shelf stable, traceable and accurate.

Obtain accurate melting points with very little uncertainty thanks to the purity of the materials used. Broad range of temperatures available.

Calibrate your viscosity measuring instruments and validate your measures with a wide range of certified viscosity standards.

An ample collection of high purity deuterated solvents in a wide variety of formats, with easy to identify peaks and known chemical shifts.

A selection of various regenerating silica gel drying agents with great adsorption capacities and wide range of applications.

Excellent quality acids and bases for general laboratory use, available in an useful assortment of packagings.

pH indicators for easy qualitative pH measurements and reaction analysis. Ample coverage of a wide range of pH values.