Ethylsulfate.sodium salt Back Catalog number: 96616 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673619 gamma-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Price on request S-4055-1-10IO Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. 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 Price on request 12085.7-K-IO 2,4-Dichlorobenzyl chloride,1000 µg/mL,isooctane,1mL, Price on request