Sulfotep, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA09010238AL Availability: In the manufacturer's stock Price on request - + Recommended S-4254-K-10T Sulfur Calibr. Mix. Dibenzothiophene in Toluene (20 cSt)Unit: 10mL screw-capped bottle Matrix White oil White Oil Concentration Isooctane Toluene 3 cSt Price on request 0100.20-200-T 3,9-Dimethylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 316-51-8 Price on request S-12000M1-1ML Fluroxypyr, 100µg/ml in Methanol, 1ml Price on request