Ibuprofen-13C,d3, 1mg Back Catalog number: I140004 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended S-4054-7.5K-10XY Dibenzothiophene in Xylene Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO S-4054-0-XY S Price on request 682818 Propylene glycol, 1000mg Price on request T536632 4-Tolyl-d4-sulfonamide, 10mg Price on request