 | 1862 - 588 oldal
...different from that of Dr. Thomas in respect to the effect of morphia on the colour-test for strychnia. He concludes " that the influence of morphia in preventing...alkaloids, the strychnia not being discoverable when the morphia is in excess, and barely discoverable when in equal quantity." It seems to us that the... | |
 | 1862 - 328 oldal
...presence of strychnia, and only after repeated trials. From these last experiments I think we may conclude that the influence of morphia in preventing the detection...relative quantity of the two alkaloids; the strychnia being not discoverable when the morphia is in excess, and barely discoverable when in equal quantity.... | |
 | 1862 - 606 oldal
...last experiments I think we may conclude that the influence of Morphia in preventing the defection of minute quantities of strychnia, in the presence...quantity of the two alkaloids ; — the strychnia, being not discoverable when the morphia is in excess, attd barely discoverable when in equal quantity.''... | |
 | 1863 - 492 oldal
...morphia only, or the rfoth of a grain, was added to the strychnia, and the same method pursued as in Exp. 2. The result was that the faintest possible evidence...alkaloids, the strychnia not being discoverable when the morphia is in excess, and barely discoverable when in equal quantity." As the results of numerous... | |
 | 1863 - 656 oldal
...only, or the 1 -100th of a grain, was added to the strychnia, and the same method pursued as in Exp. 2. The result was, that the faintest possible evidence...alkaloids, the strychnia not being discoverable when the morphia is in excess, and barely discoverable when in equal quantity." As the results of numerous... | |
 | 1862 - 606 oldal
...trials. From these last experiments I think we may conclude that the influence of Morphia in prevent ing the detection of minute quantities of strychnia, in...quantity of the two alkaloids ; — the strychnia being not discoverable when the morphia is in excess, and barely discoverable when in equal quantity.1'... | |
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I think we may conclude that the influence of morphia in preventing the detection of minute quantities of strychnia, in the presence of an organic fluid, depends upon the relative quantity of the two alkaloids; the strychnia being not discoverable when... 