[Spectrophotometric method of approximate concentration of 3, 4-benzopyrene in mixtures of undetermined composition].
D001551:Benz(a)Anthracenes / Q000032:analysis*; D001580:Benzopyrenes
D001551:Benz(a)Anthracenes; D001580:Benzopyrenes; C030935:benz(a)anthracene
BENZANTHRACENES/determination
Spektrofotometricheskii metod priblizhennogo opredeleniia kontsentratsii 3-, 4-benzpirena v smesi neopredelennogo sostava.