Rebaudioside A Specification: 40%, 60%, 80%, 90%, 95%, 97%, 98% ,99% Rebaudioside ASpecification: 40%, 60%, 80%, 90%, 95%, 97%Good day, my dear ... quantity in stockProduct characteristics1). extracted from the natural Onion with a special process, the whole process Conforms to the GMP ... 99.20%99%~99.20%00> 500timesSG98RA9898% Rebaudioside-A98%~98.60%98%~98.20%0.1%~0.6%0> 480timesSG98RA9797% ...