25306
qRT - PCR in larvae proved to be sufficient substitute to adult tests and sensitive enough to detect ZEA in 0 . 1 mu g / L concentrations , that is close to levels observed in wastewaters .
 Chemical: ZEA
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: ZEA