English Colloidal gold Cited by user Hitesh Kumar Waghwani on 01 May 2022 Colloidal gold is a sol or colloidal suspension of nanoparticles of gold in a fluid, usually water.
English Kanamycin A Cited by user Hitesh Kumar Waghwani on 01 May 2022 Kanamycin A, often referred to simply as kanamycin, is an antibiotic used to treat severe bacterial infections and tuberculosis.