Improved up-and-down procedure for acute toxicity measurement with reliable LD50 verified by typical toxic alkaloids and modified Karber method
Abstract Background Up-and-down procedure (UDP) was recommended to replace traditional acute toxicity methods. However, it was limited due to the long experimental period (20-42 days). To improve UDP, an improved UDP method (iUDP) was developed by shortening observation time between sequence dosages...
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| Main Authors: | , , , |
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| Format: | Book |
| Published: |
BMC,
2022-01-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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