
CCD:CCD00177709
CAS:202-33-5
MDL:MFCD00869719
MF / MW:C20 H12 / 252.315
Synonyms:BENZ(J)ACEANTHRYLENE
CCD:CCD08285162
Synonyms:多孔硅胶HDG-202A,80-100目;多孔硅胶HDG-202A;多孔硅胶HDG-202A,40-60目;多孔硅胶HDG-202A,60-80目;POROUS SILICA HDG-202A
http://cn.chemcd.com/prodetailCCD08285162.html1Kilogram 67
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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
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