11-Deoxycortisol, 1000µg/ml in MeOH, 1ml Back Catalog number: 8997.21-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended S-4054-5K-XYX5 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 8481.22-10MG Diltiazem hydrochloride,neat,neat,10mg, Price on request 31027 EPA Method 525 Pesticide Mix #1 Price on request