6870
The limit of detection ( LOD ) was below the recommended regulatory limit of 170 mu gSTX ( equ . ) / kg and the proposed method fully meets the needs of daily monitoring .
 Chemical: gSTX
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: gSTX