Method for determining 1,2:3,4-diepoxybutane in workplace air
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چکیده
منابع مشابه
Determination method for nitromethane in workplace air.
OBJECTIVES The purpose of this research was to develop a determination method for nitromethane (NM) in workplace air for risk assessment. METHODS A suitable sampler and appropriate desorption condition were selected by a recovery test in which a spiked sampler was used. The characteristics of the proposed method, such as recovery, detection limit, and reproducibility, and the storage stabilit...
متن کاملDetermination method for xylidines in workplace air.
OBJECTIVES The purpose of this research was to develop a determination method for xylidines (XLDs) in workplace air for risk assessment. METHODS The characteristics of the proposed method, such as recovery, detection limit, reproducibility, and storage stability of the samples were examined. RESULTS An air sampler cassette containing two sulfuric acid-treated glass fiber filters was chosen ...
متن کامل[Studies on an efficient method for determining 3,3'-dimethylbenzidine in the workplace air].
BACKGROUND 3,3'-Dimethylbenzidene (DMB) is a substance classified into the group of carcinogens. The value of maximum admissible concentration for this substance in the workplace air is not specified in Poland. Bearing in mind that DMB is used in domestic companies there is a need to develop a sensitive method for determining 3,3'-dimethylbenzidine in the work environment. MATERIAL AND METHOD...
متن کاملValidation of a standardized portable fluorescence method for determining trace beryllium in workplace air and wipe samples.
Beryllium is widely used in industry for its unique properties; however, occupational exposure to beryllium particles can cause potentially fatal disease. Consequently, exposure limits for beryllium particles in air and action levels on surfaces have been established to reduce exposure risks for workers. Field-portable monitoring methods for beryllium are desired in order to facilitate on-site ...
متن کاملMethods for Determining Aldehydes in Air
Several reviews have been written on the various methods for the measurement of aldehydes in the environment [8,11,21]. These methods may be classified into two groups namely direct and indirect methods. Direct methods analyse the aldehydes during collection and therefore show great potential as the risk of sample contamination is greatly reduced. However, the cost and complexity of the instrum...
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ژورنال
عنوان ژورنال: Medycyna Pracy
سال: 2016
ISSN: 0465-5893,2353-1339
DOI: 10.13075/mp.5893.00415