Russell D W
Br Med J. 1970 Aug 8;3(5718):324-5. doi: 10.1136/bmj.3.5718.324.
Methods have been developed for estimating acetylisoniazid and isoniazid in urine without a spectrophotometer. In experiments with volunteers the ratio of acetylisoniazid to isoniazid in urine samples collected the morning after three spaced oral doses each of 100 mg. was bimodally distributed.
已经开发出在不使用分光光度计的情况下估算尿液中乙酰异烟肼和异烟肼的方法。在对志愿者进行的实验中,在分三次间隔口服每次100毫克后次日早晨收集的尿液样本中,乙酰异烟肼与异烟肼的比例呈双峰分布。