1. Effects of Organic Solvent Concentration on HILIC Mode (NH2P-50 4B)
  2. Analysis of GABA Supplement (NH2P-50 4E)
  3. Analysis of Theanine in Supplement (NH2P-50 4E)
  4. Analysis of Theanine (NH2P-50 4E)
  5. Simultaneous Analysis of Amino Acids with LC/MS (VC-50 2D)
  6. Amino Acids (4) (YS-50)
  7. Amino Acids (2) (NN-814)
  8. Amino Acids (3) (P-421S)
  9. Carcinogenic Tryptophan Pyrolysis Products