2) Plant growth promoter(combination of cow urine and waste human hair)-Acute toxicity
in fresh water fish and acute toxicity
in earthworm (3) Mosquitoes Repellent Coil- (made up of herbs, cow dung & essential oil) Acute inhalation toxicity in rodent (single sex) (whole body.
She also explained the acute toxicity
and behavioural pattern of her study on drugs.
We are working together on acute toxicity
studies in different species of fish, because this information is lacking.
7]) is a substance, standardly used to assess levels of physiological activity of Daphnia laboratory cultures (the selected concentration is the upper limit of a range of concentrations at which we should observe the acute toxicity
for Daphnia .
There is no evidence that eating a few seeds would cause acute toxicity
This study was performed according to the Organisation for Economic Cooperation and Development (OECD) revised up and down procedure for acute toxicity
testing (OECD Guideline 425, 2001).
Scientists from the US and Canada describe the impact of methanol on the environment; human toxicity, including exposure, metabolism, in utero exposure, controlled human studies, and management of methanol poisoning; animal and aquatic toxicity, including acute toxicity
, irritation, sensitization, and repeat exposures; the developmental and reproductive toxicology of methanol and the pathogenesis of methanol-induced birth defects; differences between PBPK (physiologically based pharmacokinetic) models of methanol disposition in mice and humans; oxidative stress and species differences in the metabolism, developmental toxicity, and carcinogenic potential of methanol and ethanol; and methanol and cancer.
Tests such as acute toxicity
, Skin sensitization, carcinogenicity and reproductive and developmental toxicity tests which have been performed on animals have been replaced by existing data, 3D human skin models, in vitro genotoxicity tests on target cell models and other non-animalbased methods.
Test OECD TG Animals used [n (a) or median (range)] Acute toxicity
, fish (b) 203 60 Acute toxicity
, mammal Oral, up-and-down method (b) 425 10 (6-15) Acute oral (c) 401 23 (20-25) Acute inhalation (b) 403 23 (20-25) Oral, toxic class method 423 9 (6-12) Repeated dose toxicity 28-Day oral (b) 407 40 28-Day inhalation 412 53 (40-65) 90-Day oral 408 80 90-Day inhalation 413 80 Developmental toxicity Prenatal developmental toxicity 414 1,160 Reproductive toxicity One-generation reproduction 415 1,160 Combined protocols Reproductive/developmental toxicity 421 580 screening (b) Repeated 422 580 dose/reproductive/developmental toxicity screening (b) Genetic toxicity (d) Mammalian erythrocyte micronucleus CAD 474 50 CAD, chromosomal aberration/damage.
I therefore record ha re att th tox an hat xici nd H that she died from the acute toxicity
effects of morphine and alcohol.
Texanol is readily biodegradable and is unlikely to persist in the environment, and laboratory studies have shown that Texanol has low acute toxicity
by an routes of exposure.
The acute toxicity
is very low compared to common substances that people are routinely exposed to, such as caffeine and nicotine, and even over-the-counter medications," it adds.