共 8 条
- [1] COBALAMIN ASSAY BY THE RADIOISOTOPE TRACER METHOD - A COLLABORATIVE STUDY REPORT OF THE USP-NF JOINT PANEL [J]. JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION, 1957, 46 (01): : 66 - 72
- [3] COUNTERCURRENT ANALYSIS OF VITAMIN-B12 [J]. JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION, 1955, 44 (09): : 577 - 579
- [4] MELLON MG, 1950, ANALYTICAL ABSORP ED, P390
- [5] 1955, PHARMACOPEIA US, P186
- [6] 1956, 1ST SUPPLEMENT PHARM
- [7] 1955, NATIONAL FORMULARY, P167
- [8] 1956, J AM PHARM ASSOC, V45, pR7