The present invention relates to compositions and methods for determining the absolute configuration of D/L-cysteine and/or the enantiomeric composition of cysteine and/or the concentration of total cysteine in a sample. Uses of the composition and method are also described.
本发明涉及用于确定样本中D/
L-半胱氨酸的绝对构型和/或半胱
氨酸的对映体组成和/或总半胱
氨酸浓度的组合物和方法。还描述了该组合物和方法的用途。