Chemical or physical treatment that destroys most vegetative microbes or viruses, but not spores, in or on inanimate surfaces.

Kill or remove all types of microorganism, including spores, and usually including viruses with an acceptably low probability of survival.

Joseph Lister introduced antiseptic principles.

Paul Ehrlich introduced magic bullet, selective toxicity.

Sulfonamides, sulfones, phenolic compounds, synthetic antimalarial compounds.

Most successful anti-infective agents: Mercury, Arsenic, Antimony

Approximately 95% ethanol by volume

NLT 99% w/w ethanol

It has clear, colorless, volatile liquid; Burning taste and pleasant odor.

Unfit for use in intoxicating beverages

With wood alcohol and benzene and is unsuitable for internal/external use.

Ethanol treated with one or more substances that is permitted for a specialized purpose.

Colorless, volatile liquid, slightly bitter taste

Disinfectant, 50-95% bactericidal

Colorless, flammable gas, liquefies at 12 degree celcius

Standard to which the activity of most germicidal substances is compared.

Phenol containing 10% water

Obtained from clove oil

Crystallizes as white needles or as an amorphous powder.

White crystalline substance with faint phenolic odor.

Tinea manuum

Tinea sycosis

Tinea unguium

Tinea crusis

Tinea capitis

Due to the ketone functional group

Enhance GABAergic transmission

Drugs fir reducing the psychosis symptoms that is usually associated with schizophrenia

Bulky analogs of acetylcholine allowing the molecules to bind other receptors without inducing cholinergic effects

Tertiary nitrogen is for the broader volume of distribution

Term used to describe collectively the very potent arriw poisons used since early times

Are the aglycone, or non-saccharide, portion of the damily of natural products known as saponins

Natural androgen

Primary female sex hormone

Secreted by ovary

Primary circulating after menopause

Principal estrogen in premenopausal women

Present in significant ammounts during pregnancy

Natural progestational hormone

It is used as contraceptiona and Hormone repla therapy