2,4’-DDD Back Catalog number: 70459 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended LA11457536CY Chloroparaffin C12 65.08% Cl, 10μg/mL in CY, 1ml Price on request 81421 Phorate Price on request 676771 Benzidine, 100mg Price on request