藉由分光光度計與預製試劑進行廢水苯酚分析Phenol Analysis
Low Range Phenol Analysis 
 
0.05 to 5.0 mg/L Phenol using TNT868 (Utilizing 5-cm sample cuvette)
USEPA 4-Aminoantipyrine Method (USEPA method 420.1 for wastewater)
 
The standard concentration ranges for the TNT868 phenol reagent is 5 to 40 mg/L and 20 to 150 mg/L. For some applications and sample types, lower phenol concentration ranges are needed. By following this application note, the analyst can get down to 50 µg/L (part per billion). If the samples need to be distilled, follow this application note (LIT2224). For more information on this application, see Method 10266 (DOC316.53.01496). 
 
Application Notes Type Language Size Date Edition
Low Range Phenol Analysis: 0.05 to 5.0 mg/L Phenol using TNT868 (Utilizing 5-cm sample cuvette) 
DOC042.53.20228
  English US 503 KB 2016-08 Mar16