Zobrazeno 1 - 10
of 14
pro vyhledávání: '"E G, Ivaniuk"'
Publikováno v:
Meditsina truda i promyshlennaia ekologiia. (2)
The work conditions appeared to be unfavorable in modern production of dispersed nitro dyes, having up-to-date technologic equipment and automated control systems. The main occupational hazards are semiproducts (nitroaniline derivatives containing ch
Publikováno v:
Gigiena truda i professional'nye zabolevaniia. (2)
Scarlet 2G and black 2K dyes were divided and measured by thin-layer chromatography with mixture of acetone and toluene (3:4) used as an eluent for dividing scarlet 2G and a mixture of chloroform, benzene and acetone (3:2:1) for eluting black 2K. The
Publikováno v:
Gigiena truda i professional'nye zabolevaniia. (11-12)
Two methods were applied to evaluation of acelysine level. Spectrophotometric one was based on reaction with p-nitrophenyldiasonium and evaluation of the product optic density at 510 nm. The second was chromatography in thin layer, where a mixture of
Publikováno v:
Gigiena truda i professional'nye zabolevaniia. (12)
Publikováno v:
Gigiena truda i professional'nye zabolevaniia. (12)
Autor:
E G, Ivaniuk, A I, Kobzar'
Publikováno v:
Gigiena i sanitariia. (2)
Autor:
E G, Ivaniuk, V V, Vasilenko
Publikováno v:
Gigiena i sanitariia. (7)
Autor:
Kolievskaia iuA, E G, Ivaniuk
Publikováno v:
Gigiena truda i professional'nye zabolevaniia. (12)
Autor:
V V, Vasilenko, E G, Ivaniuk
Publikováno v:
Gigiena truda i professional'nye zabolevaniia. (9)
Autor:
E G, Ivaniuk, Ia A, Kolisvskaia
Publikováno v:
Gigiena i sanitariia. (6)