(S)-(+)-alpha-Hydroxyphenylacetic acid;L-plus-mandelic acid sigma grade cryst;L-Mandelic acid;S-(+)-mandelic acid;(s)-(+)-mandelic;(s)-benzeneaceticaci;(S)-Hydroxyphenylaceticacid;Benzeneaceticacid,alpha-hydroxy-,(S)-;L-mandelate;L-ALPHA-HYDROXYPHENYLACETIC ACID;L-A-HYDROXYPHENYLACETIC ACID;L-AMYGDALIC ACID;S-DL-Mandelic acid;(S)-(+)-DL-Mandelic acid;S-(+)-DL-Mandelic acid;(S)-(+)-Mandelic acid;L-(+)-Mandelic Acid;S-Mandelic Acid or L-(+)-mandelic acid;MANDELIC ACID, L-(+)-(RG);2-Hydroxy-2-phenylacetic acid;(S)-(+)-Mandelic Aci;(+)-L-MANDELIC ACID;(S)-2-Hydroxy-2-phenylacetic acid;L-(+)-MANDELIC ACID;(S)-MANDELIC ACID;L-(+)-MANDELSURE;L-MANDELIC ACID;MANDELIC ACI;D-2-Hydroxy-2-phenylacetic acid;phenyl-hydroxy-acetic acid;hydroxyphenylacetic acid;2-phenyl-2-hydroxyethanoic acid;(S)-α-Hydroxyphenylacetic acid;(S)-(+)-Amygdalic Acid;(S)-(+)-2-hydroxy-2-phenylacetic acid