CHEMIFARM Reference standards for Refractometry, pH and Conductivity meters

CHEMIFARM, founded in 1984, is a supplier of reagents, instruments and services to chemical and microbiological analysis laboratories in the industrial, research and education sectors. It is ISO 9001 certified since 1999 and accredited by Accredia since 2005.

Manufacturer of Certified Reference Materials

CHEMIFARM’s RMP Production Laboratory N. 186 is accredited according to the UNI CEI EN ISO 17034 standard for the production of the following reference materials:

pH Buffer solutions
Conductivity Solutions
Brix Values/Degrees Brix (°Bx)
Refractometry Solutions/Refractive Index

These are homogeneous and stable materials with respect to specified properties suitable for the intended use in a measurement or examination of classification properties. These properties are documented in each certificate.

CHEMIFARM is the first RMP in Europe to produce CRMs up to 0.9 μS/cm (and RM at 0.6 μS/cm)

With the extension of the 186R Accreditation Table to the low and high conductivity scale, Chemifarm is the only center in Europe capable of producing synthetic materials in solution at such low electrolytic conductivity values (0.6 μS/cm).