cetyl esters wax in glass container place next to sodium thiosulfate in chemical watch glass and erlenmeyer flask on laboratory

above antidote biology bowl care chemical chemistry clean clear closeup colorless compound cosmetic crystal dry equipment essential ester experiment flat glass health hospital hypo industry ingredient lab laboratory material medical microbiology monoclinic natural organic oxidant pharmaceutical research sample science scientific shadow shiny sodium test thiosulfate top transparent treatment view watch wax white