Polarimeters
1. Polarimeters. Instruments for measuring the angle by which the plane of polarization of a light beam is rotated when passing through an optically active substance. They consist of a light source, an optical device containing polarizing and analyzing prisms, a tube holder in which the substance to be analyzed is placed, an observer's ocular, and a measuring scale.
Source: "Explanations to the Harmonized Commodity Description and Coding System of the Russian Federation (HSN RF)" (prepared by the Russian Federal Customs Service) (Volume 4, Sections XVI - XXI, Groups 85 - 97)
Понятие «поляриметры» мужского рода.
| Падеж | Единственное число | Множественное число |
|---|---|---|
| Р | поляриметра | поляриметров |
| Д | поляриметру | поляриметрам |
| В | поляриметр | поляриметры |
| Т | поляриметром | поляриметрами |
| П | поляриметре | поляриметрах |