Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!att!linac!pacific.mps.ohio-state.edu!zaphod.mps.ohio-state.edu!ub!kitty!larry From: larry@kitty.UUCP (Larry Lippman) Newsgroups: sci.bio Subject: Re: blue urine from food Summary: Sounds like riboflavin to me... Keywords: YELLOW, Very Very yellow Message-ID: <4207@kitty.UUCP> Date: 29 Nov 90 04:45:27 GMT References: <1990Oct29.161332.27997@agate.berkeley.edu> <999@ai.cs.utexas.edu> <2070@calmasd.Prime.COM> Organization: Recognition Research Corp., Clarence, NY Lines: 17 In article <2070@calmasd.Prime.COM>, msgctr@calmasd.Prime.COM (Message Center) writes: > So bright, it looks like the soda Mountain Dew... > Of course, it only looks like that after I've taken my vitamin > packet... Quick too, take vitamins at 8:00 by 9:30 urine is > already in the running for most flourescent... Sounds like the effects of riboflavin (Vitamin B2) to me. Riboflavin in its pure state is a bright yellow-orange substance, and it fluoresces a brilliant yellow-green under UV illumination. To be certain, darken the bathroom and hold a UV lamp over the toilet. :-) Larry Lippman @ Recognition Research Corp. "Have you hugged your cat today?" VOICE: 716/688-1231 {boulder, rutgers, watmath}!ub!kitty!larry FAX: 716/741-9635 {utzoo, uunet}!/ \aerion!larry