Phthalic acid, bis-2-ethylhexyl ester, certified, 0.5g Back Catalog number: C16173000 Availability: In the manufacturer's stock Price on request - + Recommended 79479 Epichlorohydrin Price on request 58134 Selenium (Se) Price on request S-4038-1 Sulfur System Test Mixture, 10mL in Toluene/Isooctane (1:9) S-4038-1 S-4038-2 100 ppm 0.1 ppm Dimethyl sulfide 100 ppm 0.1 ppm 2-Propanethiol 10 000 ppm 10 ppm Price on request