Dendrimer grafted nanoporous silica fibers for headspace solid phase microextraction coupled to gas chromatography determination of solvent residues in edible oil

2018 ◽  
Vol 10 (11) ◽  
pp. 1379-1384 ◽  
Author(s):  
Zahra Ramezani ◽  
Iman Saeedi ◽  
Payman Hashemi

A recently prepared nanoporous G(1)-dendrimer supported SBA-15 solid phase microextraction fiber was successfully applied to the HS-SPME of solvent residues such as hexane, benzene, and toluene in edible vegetable oils followed by GC-FID.

2014 ◽  
Vol 152 ◽  
pp. 285-290 ◽  
Author(s):  
Chunhua Ma ◽  
Yanqin Qu ◽  
Yingxue Zhang ◽  
Bin Qiu ◽  
Yiru Wang ◽  
...  

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