DETERMINATION OF PENICILLIN-G - A SPECTROPHOTOMETRIC METHOD

[1] COLON AA, 1947, B COL QUIM PUERTO RI, V4

[2] INTERCOMPARISON OF BECKMAN SPECTROPHOTOMETERS [J]. ANALYTICAL CHEMISTRY, 1948, 20 (05) : 423 - 425

[3] TRANSMISSION MEASUREMENTS WITH THE BECKMAN QUARTZ SPECTROPHOTOMETER [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1947, 38 (06): : 601 - 616

[4] GRENFELL CT, 1947, J BIOL CHEM, V170, P527

[5] CHEMICAL ASSAY FOR CRYSTALLINE BENZYLPENICILLIN [J]. ANALYTICAL CHEMISTRY, 1948, 20 (04) : 284 - 285

[6] MELVIN EH, COMMUNICATION

[7] SPECTROSCOPIC ESTIMATION OF PENICILLIN-G [J]. NATURE, 1947, 159 (4051) : 839 - 840

[8] SHEEHAN JC, 1946, J AM CHEM SOC, V68, P2047

[9] Application of infrared spectroscopy to industrial research [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0001 - 0008

[10] 1945, SCIENCE, V102, P627

[1] COLON AA, 1947, B COL QUIM PUERTO RI, V4

[2] INTERCOMPARISON OF BECKMAN SPECTROPHOTOMETERS [J]. ANALYTICAL CHEMISTRY, 1948, 20 (05) : 423 - 425

[3] TRANSMISSION MEASUREMENTS WITH THE BECKMAN QUARTZ SPECTROPHOTOMETER [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1947, 38 (06): : 601 - 616

[4] GRENFELL CT, 1947, J BIOL CHEM, V170, P527

[5] CHEMICAL ASSAY FOR CRYSTALLINE BENZYLPENICILLIN [J]. ANALYTICAL CHEMISTRY, 1948, 20 (04) : 284 - 285

[6] MELVIN EH, COMMUNICATION

[7] SPECTROSCOPIC ESTIMATION OF PENICILLIN-G [J]. NATURE, 1947, 159 (4051) : 839 - 840

[8] SHEEHAN JC, 1946, J AM CHEM SOC, V68, P2047

[9] Application of infrared spectroscopy to industrial research [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0001 - 0008

[10] 1945, SCIENCE, V102, P627