right/left handed sugars occur naturally at about 60/40 ratio. If you remove one type from a sample the remaining type reverts to the same previous ratio.
Only in proteins, DNA and such is it only righthanded.
42 posted on 11/21/2019 10:51:28 AM PST by LesbianThespianGymnasticMidget
(TRUMP TRAIN !!! Get the hell out of the way if you are not on yet because we don't stop for idiots)