Green purchasing: substituting environmentally preferred alternatives.
D003247:Conservation of Natural Resources; D003902:Detergents; D004202:Disinfectants; D004782:Environmental Health; D015386:Hazardous Substances; D016273:Occupational Exposure / Q000009:adverse effects / Q000517:prevention & control; D011682:Purchasing, Hospital; D012408:Rubber; D014481:United States; D014484:United States Environmental Protection Agency
D003902:Detergents; D004202:Disinfectants; D015386:Hazardous Substances; D012408:Rubber