PRECISION SPECTROPHOTOMETRIC DETERMINATION OF OPIUM ALKALOIDS .1.

[1] ADAMSON DCM, 1947, Q J PHARM PHARMACOL, V20, P218

[2] SPECTROPHOTOMETRIC DETERMINATION OF ONE COMPONENT IN A 2-COMPONENT MIXTURE - SIMPLE METHOD FOR IMPROVING PRECISION [J]. ANALYTICAL CHEMISTRY, 1952, 24 (08) : 1295 - 1298

[3] ANNELER E, 1936, FESTSCHRIFT EMIL BAR, P344

[4] BALATRE P, 1960, B SOC PHARM LILLE, P143

[5] BRUTKO L I, 1964, Med Prom SSSR, V18, P42

[6] CSOKAN P, 1942, Z ANAL CHEM, V124, P344

[7] DANELIANTS V A, 1964, Farm Zh, V19, P34

[8] SPECTROPHOTOMETRIC DETERMINATION OF THE PRINCIPAL ALKALOIDS OF OPIUM [J]. JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION, 1955, 44 (03): : 156 - 160

[9] FAIRBAIRN JW, 1967, J PHARM PHARMACOL, VS 19, pS93

[10] SIMULTANEOUS DETERMINATION OF MORPHINE, CODEINE, AND PORPHYROXINE IN OPIUM BY INFRARED AND VISIBLE SPECTROMETRY [J]. ANALYTICAL CHEMISTRY, 1962, 34 (11) : 1464 - &

[1] ADAMSON DCM, 1947, Q J PHARM PHARMACOL, V20, P218

[2] SPECTROPHOTOMETRIC DETERMINATION OF ONE COMPONENT IN A 2-COMPONENT MIXTURE - SIMPLE METHOD FOR IMPROVING PRECISION [J]. ANALYTICAL CHEMISTRY, 1952, 24 (08) : 1295 - 1298

[3] ANNELER E, 1936, FESTSCHRIFT EMIL BAR, P344

[4] BALATRE P, 1960, B SOC PHARM LILLE, P143

[5] BRUTKO L I, 1964, Med Prom SSSR, V18, P42

[6] CSOKAN P, 1942, Z ANAL CHEM, V124, P344

[7] DANELIANTS V A, 1964, Farm Zh, V19, P34

[8] SPECTROPHOTOMETRIC DETERMINATION OF THE PRINCIPAL ALKALOIDS OF OPIUM [J]. JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION, 1955, 44 (03): : 156 - 160

[9] FAIRBAIRN JW, 1967, J PHARM PHARMACOL, VS 19, pS93

[10] SIMULTANEOUS DETERMINATION OF MORPHINE, CODEINE, AND PORPHYROXINE IN OPIUM BY INFRARED AND VISIBLE SPECTROMETRY [J]. ANALYTICAL CHEMISTRY, 1962, 34 (11) : 1464 - &