Publications by authors named "Taketo Samemoto"
Chem Pharm Bull (Tokyo)
January 2022
Article Synopsis
- Developed an HPLC-UV method for detecting pyrroloquinoline quinone (PQQ) using a redox-based colorimetric reaction.
- The reaction generates superoxide anion radicals that convert INT to formazan dye, which is then monitored by absorbance.
- The method has a detection limit of 7.6 nM and can selectively identify PQQ in food products without requiring clean-up procedures.*
