【摘要】 将鲁米诺－过氧化氢体系被Ｃｒ催化产生的光学发光记录在Ｘ光胶片上，通过比较由标准和样品形成影斑深浅，进行药物中砷的限量检测新方法。该法灵敏、简便，测定结果可长期保存，特别适用于药物中砷的限量检测。更多还原

【Abstract】 A new method for limit test of arsenic in drugs using chemiluminescent photographic detection was reported,in which luminol-H2O2 system was catalyzed by chromium(Ⅲ)and the light emission was recorded on an X-ray film.The results of the standard and samples were recorded and compared with each-other on the X-ray film which resulted in a permanent,semiquantitative record.The method is sensitive,simple and especially suitable for limit test for arsenic in drugs.更多还原