An effect of paraquat on the lungs of rabbits. Its implications in smoking contaminated marihuana

D. C. ZAVALA ; M. L. RHODES | 1978
Dans Chest (Vol.74, n°4, October 1978) Article : Périodique

Thirty-six rabbits received the herbicide, paraquat (1,1'-dimethyl-4,4'-dipyridylium dichloride), by selective intrabronchial instillation in doses ranging from 0.1 gm to 1 pg. Sixteen additional rabbits were given paraquat dichloride (25 mg/kg [...]

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Detection and analysis of paraquat in confiscated marijuana samples

C. E. TURNER ; P. C. CHENG ; L. M. TORRES ; M. A. ElSOHLY | 1978
Dans Bulletin des Stupéfiants (Vol.30 n°4, 1978) Article : Périodique

ENGLISH : A spectrophotometric method used to test for paraquat in 160 confiscated marijuana samples is described. Twenty of these samples (12.5 per cent) tested positive for paraquat. Nine confiscated hash oil samples tested negative. The ide[...]

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