Features of Medline Obstetrical Antiseptic and Cleansing Towelettes: Benzalkonium chloride is a non-toxic and non-irritating antiseptic gentle enough to use everyday. It provides bactericidal and cleansing action for both hospital and personal use. Citrus-Scented. .4% BZK - contains no alcohol. With one of the largest catalogs of medical, surgical and diagnostic supplies available online, Medex Supply can accommodate your facility's needs for Personal Care. Towelettes and Hand Wipes can be found in our extensive online collection of products from globally recognized and trusted brands, including Medline. An excellent option to consider is the Obstetrical Antiseptic and Cleansing Towelettes.