共 4 条
- [1] Germicidal quaternary ammonium salts in dilute solution - A colorimetric assay method [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 492 - 493
- [2] A COLORIMETRIC METHOD FOR THE ESTIMATION OF SOME TROPINE ALKALOIDS [J]. JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION-SCIENTIFIC EDITION, 1950, 39 (12): : 680 - 682
- [3] ULTRAVIOLET SPECTROPHOTOMETRIC DETERMINATION OF RESERPINE [J]. JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION-SCIENTIFIC EDITION, 1954, 43 (12): : 709 - 715
- [4] PFIZER TECHNICAL B, V81