4,4’-DDE Back Catalog number: 79041 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4059-0-10B Thiophene in Thiophene-free Benzene Units: 5x1mL ampoule, 10mL screw-capped bottle Chiron No. Concentration Light White Mineral Oil µg thiophene/g (20 cSt at 40°C) Price on request EPA-1668CS Cleanup Standard Solution, 1.2ml, nonane Price on request 10091.18-10MG Estrone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 53-16-7 Price on request
