Sentence examples for tolerable concentration from inspiring English sources
The maximum tolerable concentration of arsenic in dusts during an eight-hour day is 0.5 milligrams per cubic metre.
As a consequence, the Tolerable Concentration in Air used for cobalt may not be sufficiently protective for the inhalation route.
The maximum tolerable concentration of antimony dust in air is about the same as for arsenic, 0.5 milligrams per cubic metre.
The concentration of some heavy metals, especially zinc, in the collected dust is usually higher than the maximum tolerable concentration for recycling to the sinter process.
Benchmark dose modeling over the wide range of neurodevelopmental endpoints reported in the Seychelles study yielded a BMDL (95% lower confidence limit) tolerable concentration of methylmercury in maternal hair of 21 ppm.
Experiments involving short time pre-concentration scheme (60 s), for mercury and cooper, indicate a lower detection limit of 0.9 and 0.45 μg L−1, respectively, which is much lower than the maximum tolerable concentration for urinary fluids.
In tolerable concentrations, the rate of root length recovery matched the increase in PC and hPC synthesis.
In Europe, limits for tolerable concentrations of "non-relevant metabolites" for active ingredients (AI) of plant protection products in drinking water between 0.1 and 10 μg/L are discussed depending on the toxicological information available.
The therapeutic effects of this derivative were achievable at tolerable concentrations, suggesting that modifications of the aglycon's side chain, namely, its shortening to methoxyacetic residue and blocking of free carboxyl group, are straightforward for the design of therapeutically applicable derivatives of olivomycin A.
Stained plant and mammalian cells by incubating them in maximum tolerable concentrations (20 mg ml−1 solutions of complexes [Re(CO 3L1(H2O)]+ (1) and [Re(CO 3L2(H2O)]+ (3), 5 mg ml−1 solution of Re(CO 3L2Br (4)) of aqueous solutions of complexes for 10 min at room temperature were observed under both optical and Olympus BX51 epifluorescence microscopes.
In preliminary experiments we tested the range of tolerable concentrations of 5 in mice and rats.
