Curcumin, certified, 0.25g Back Catalog number: C11780000 Availability: In the manufacturer's stock Price on request - + Recommended 55141 RCRA Anions Price on request 90720 1-Methylnaphthalene Price on request S-4055-5010IO 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