2,4'-DDT-13C12,100 µg/mL,n-nonane,1mL, Back Catalog number: 12031.14-100-NN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 12126.12-100-ME Dimethenamid,100 µg/mL,MeOH,1mL, Price on request K204980 all-trans 4-Keto Retinoic Acid, 5mg Price on request 93645 Volatile Standard Price on request