共 50 条
- [21] PREVENTION OF RADIOCARBON LOSS IN LIQUID SCINTILLATION-COUNTING OF SOLUTIONS CONTAINING (C-NAHCO3)-C-14 INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES, 1977, 28 (09): : 795 - 796
- [23] THE WINDOWLESS APPROACH TO SCINTILLATION-COUNTING - LOW-LEVEL C-14 AS AN EXAMPLE INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES, 1983, 34 (04): : 678 - 679
- [25] THE ESTIMATION OF LOW-LEVELS OF C-14 IN BIOLOGICAL SAMPLES BY ALKALINE EXTRACTION AND LIQUID SCINTILLATION-COUNTING INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES, 1982, 33 (04): : 241 - 248
- [27] FACTORS ALTERING OPTIMUM LIQUID SCINTILLATION-COUNTING OF H-3 OR C-14 AMINO-ACIDS INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES, 1979, 30 (09): : 537 - 541
- [28] A NOVEL METHOD FOR THE SIMULTANEOUS DETERMINATION OF I-125 AND C-14 ACTIVITIES USING LIQUID SCINTILLATION-COUNTING INTERNATIONAL JOURNAL OF NUCLEAR MEDICINE & BIOLOGY, 1982, 9 (03): : 223 - 224
- [29] A NOVEL METHOD FOR THE SIMULTANEOUS DETERMINATION OF I-125 AND C-14 ACTIVITIES USING LIQUID SCINTILLATION-COUNTING JOURNAL OF RADIOANALYTICAL CHEMISTRY, 1981, 65 (1-2): : 331 - 339