Dodin Back Catalog number: 70665 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682238 2-Hydroxybenzothiazole, 500mg Price on request 98586 Fatty Acids Methyl Ester Standard Price on request DPE-74 2,4,4',5-Tetrachlorodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request