I would definitely recommend just wiping her off with some pet safe wipes of some sort. If you do decide to bathe her, be prepared for what I call "Skin Crawling." (That's just where they hook into your skin and climb you like a bear would climb)
I just found out that washing her in the sink was the easiest (although I still had a wet rat clinging to me and crawling up my arms, lol) She smelled too bad for baby wipes, although now she is nice and clean. (as well as mad at me)
Thanks for the help!