Activity of Crystalline Preparations of Vitamin B1

  title={Activity of Crystalline Preparations of Vitamin B1},
  author={A. van Veen},
IN the same laboratory where thirty years ago Eykman made his famous investigations, Jansen and Donath1 succeeded in 1926 in obtaining for the first time the antineuritic vitamin in crystalline form, in quantities too small, however, for further study. Five years later, the same results were also obtained by other investigators ; almost simultaneously there… CONTINUE READING