共 50 条
- [31] SAMPLING SYSTEM FOR TRITIUM OXIDE AND C-14 IN ENVIRONMENTAL AIR HEALTH PHYSICS, 1972, 23 (03): : 384 - +
- [33] LIQUID SCINTILLATION COUNTING OF TRITIUM AND C-14 LABELED COMPOUNDS REVIEW OF SCIENTIFIC INSTRUMENTS, 1954, 25 (07): : 670 - 674
- [35] SYNTHESIS OF DOPEXAMINE HYDROCHLORIDE LABELED WITH TRITIUM, DEUTERIUM AND C-14 JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS, 1987, 24 (12): : 1445 - 1454
- [38] SYNTHESIS OF NEDOCROMIL SODIUM LABELED WITH TRITIUM, DEUTERIUM AND C-14 JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS, 1985, 22 (09): : 883 - 892
- [40] DETERMINATION OF FLUORESCENT EFFICIENCY OF LIQUID SCINTILLATION BY BETA-RAY OF C-14 JAPAN ANALYST, 1972, 21 (04): : 511 - &