PCB No. 180, 10µg/mL in Isooctane, 10ml

Custom mix of phthalates, 10 components each 1.00mg/mL in a suitable solvent: 8425.18 Diisopentyl phthalate (diisoamyl phthalate) 1223.24 Di-n-octyl phthalate 1226.16 Di-n-butyl phthalate 1227.19 n-Butyl benzyl phthalate 2101.20 Di-n-hexy

Caffeic acid, 100mg

EPA Method 532 Standard