One of the items brought up in the disposable industry is the permeability of disposable gloves. Generally, there are no wide variations in how permeable disposable gloves are to drugs. Don't trust me? I am sure you will trust NIH.
Read these NIH articles on different tests, to dig into the details
Permeability of nitrile rubber, latex, polyurethane, and neoprene gloves to 18 antineoplastic drugs (Antineoplastic drugs are medications used to treat cancer)
Permeability of 13 different gloves to 13 cytotoxic agents under controlled dynamic conditions (Cytotoxic drugs or cytostatics (also cytotoxic chemotherapy) are drugs used to destroy cancer cells)
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