Diethyl phosphate, 100mg Back Catalog number: 680049 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4054-30K-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 679493 Fipronil-desulfinyl, 25mg Price on request 73520 Phorate sulfone, 1000µg/ml in Acetonitrile, 1ml Price on request