Pee Towels...
You might remember Amy Rawson as the creator o... ...rom her day job as a lab tech. Specifically, from urinalysis . Part of urinalysis is a microscopic examination, and one of the micr... ...u can get yours in her Etsy shop. Read more about urinalysis and the creativity it in...
https://www.neatorama.com/2011/08/20/pee-towels/
