共 8 条
[2]
BREALEY, 1955, J PHARM PHARMACOL, V7, P830
[4]
ELVIDGE, 1957, ANALYST, V82, P367
[5]
HEILMEYER, 1943, SPECTROPHOTOMETRY ME, P7
[6]
THE DETERMINATION OF THEOPHYLLINE, PENTOBARBITAL, AND PAPAVERINE IN TABLETS BY SPECTROPHOTOMETRIC ANALYSIS
[J].
JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION,
1957, 46 (11)
:644-646
[7]
LOTHIAN, 1949, ABSORPTION SPECTROPH, P60
[8]
SYKES, 1958, J PHARM PHARM S40T, V10