4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml Back Catalog number: S-FC93S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended I140004 Ibuprofen-13C,d3, 1mg Price on request 12087.7-K-IO 3,4-Dichlorobenzyl chloride,1000 µg/mL,isooctane,1mL, Price on request 72974 Difenoconazole, 1000µg/ml in MeOH, 1ml Price on request