About 1 results.

PAH-MIX33

CCD:CCD08285567

Synonyms:PAH-MIX33;多环芳烃内标PAH-MIX33,6个品种2000NG/ΜL甲苯溶液;多环芳烃内标PAH-MIX33

http://www.chemcd.com/prodetailCCD08285567.html