Ecological Systems and Devices Annotation << Back RULES FOR WORKING IN ANALYTICAL LABORATORIES: THE RULES OF CONSTRUCTION OF CALIBRATION CHARACTERISTICS, GAS CYLINDERS AND GAS HANDLING, FIRST AID IN AL Voronich S.S., Roeva N.N., Zaytsev D.A., Grebyonkin N.N., Khlopaev A.G., Shadskaya Yu.S., Pakhomov D.E. The article is devoted to the basic rules of safe work specialists in stationary analytical laboratory, which is a combination of specially equipped spacious and bright spaces, each adapted to studies of samples of the objects of the natural environment (air, water and soil) of different physico-chemical methods for the purpose of quantitative determination of concentrations of specifi c pollutants. It discusses in detail the issues associated with distilled water, its quality and physico-chemical properties, as well as devices to obtain one. In addition the report much attention is paid to chemical laboratory ware - resistant to chemicals and easy washable from contamination products from various varieties of glass with a low coeffi cient of expansion, used for holding any type of work, its types (dimensional, random (laboratory) and special purpose) and classifi cation, calibration, according to the actual containers to use. Keywords: analytical laboratory; environmental monitoring; distilled water; water distiller; chemical; dimensional; laboratory glassware; calibration. Contacts: E-mail: s-v80@mail.ru Pp. 03-10.