Projekta Nr.ISO 19563:2017
Nosaukums<p>ISO 19563:2016 specifies a high-performance liquid chromatographic (HPLC) method for the determination of theanine content in tea (<i>Camellia sinensis</i>). It is applicable to both tea and instant tea samples. Separation of L- and D-theanine is not possible using this method; however, the L-enantiomer is the major form in tea.</p>
Reģistrācijas numurs (WIID)65341
Darbības sfēra<p>ISO 19563:2016 specifies a high-performance liquid chromatographic (HPLC) method for the determination of theanine content in tea (<i>Camellia sinensis</i>). It is applicable to both tea and instant tea samples. Separation of L- and D-theanine is not possible using this method; however, the L-enantiomer is the major form in tea.</p>
StatussStandarts spēkā
ICS grupa67.140.10