Trace Metals 1 Back Catalog number: 52092 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679108 2,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml Price on request 2126.12-10-IO Arochlor 1242 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53469-21-9 Price on request C11041300 Capstone product B, 50mg Price on request