2,3,5,6-Tetrachloroterephthalic acid

3-Methyl-2-nitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 4920-77-8

trans-Heptachlor-epoxide (Isomer A), 10µg/ml in CY, 10ml

BHA & BHT Mix #2