2,4’-DDT, 1000µg/ml in Hexane, 1ml Back Catalog number: 79052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2777.10-100-CY Heptachlor-endo-epoxide (trans-), 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1024-57-3 Price on request MPFAC-C-IS Mass-Labelled PFC Injection Standards, 2µg/ml in MeOH, 1,2ml Price on request 51155 Sulfur in Light Weight Mineral Oil - 1.0 Wt% Price on request