poorlittle
第1楼2009/10/29
Suggestion ;
The sample was extracted with ethyl acetate and purified with silica.
detected by GC-NPD, qualitative two-pillar and amount of external standard. – Where is the verb?
In the range of 0.002~0.03mg/kg , the recovery (n=6) is 82.3~100.1% ,with RSD of 1.7~5.1%.
The limit of determination is 0.006mg/kg for triadimenol and 0.002mg/kg for the rest of the 6 pesticides
何当奇
第2楼2009/10/30
何当奇
第3楼2009/10/30
Abstract:One method of detection of aldicarb,isoprocarb,pyrimethanil,atrazine,triadimenol,buprofezin,imazalil in vegetables was established.The samples were extracted with ethyl acetate and purified by Silica,then detected by GC-NPD, qualitative two-pillar and quantified by external standard method.
poorlittle
第8楼2009/10/30
There is still one typing error (not spelling) in your original.
I believe that you are capable to find it out.