NKNK analytical control laboratory for Synthetic Rubber Units put into service an up-to-date gel-chromatograph of “Water” company.

The most important domain of applying an exclusive gel-penetrating chromatography is to analyse high-molecular compounds, mainly to determine their molecular weight characteristics.

The SR lab makes use of this chromatograph to control quality of one of the promising types of rubber produced at "Nizhnekamskneftekhim" INC, that is of cis-NdBR.