[Toxicological characteristics of ampicillin].
Toxocity of ampicillin trihydrate was studied in acute and chronic experiments. It was shown that the antibiotic had low acute toxicity, did not cumulate and had no skin-irritating effect. On its inhalation in concentrations of 5 mg/m3 for 4 months, ampicillin induced allergization of albino rats, decreased their immunity. The general toxic effect of the drug was slightly pronounced. Ampicillin in a concentration of 0.1 mg/m3 induced tension of the immunological reactivity of the organism. The maximum permissible concentration (MPC) of ampicillin in the working premises equal to 0.1 mg/m3 is recommended. Mark "Allergen" is necessary.
[Toxicological characteristics of ampicillin]. Toxocity of ampicillin trihydrate was studied in acute and chronic experiments. It was shown that the antibiotic had low acute toxicity, did not cumulate and had no skin-irritating effect. On its inhalation in concentrations of 5 mg/m3 for 4 months, ampicillin induced allergization of albino rats, decreased their immunity. The general toxic effect of the drug was slightly pronounced. Ampicillin in a concentration of 0.1 mg/m3 induced tension of the immunological reactivity of the organism. The maximum permissible concentration (MPC) of ampicillin in the working premises equal to 0.1 mg/m3 is recommended. Mark "Allergen" is necessary.