Herbes S E, Schwall L R, Williams G A
Appl Environ Microbiol. 1977 Aug;34(2):244-6. doi: 10.1128/aem.34.2.244-246.1977.
A chromatographic procedure has been developed for isolating and quantifying microbial transformation products of 14C-labeled polycyclic aromatic hydrocarbons. Transformation rates of naphthalene, anthracene, benz(a)anthracene, and benz(a)pyrene by a mixed bacterial population have been measured. With this procedure, extremely slow or incomplete transformations may be quantified that would not be detectable by previously used techniques.
已开发出一种色谱方法,用于分离和定量14C标记的多环芳烃的微生物转化产物。已测定了混合细菌群体对萘、蒽、苯并(a)蒽和苯并(a)芘的转化率。通过该方法,可以对极其缓慢或不完全的转化进行定量,而这些转化用以前使用的技术是检测不到的。