ASTM 2789 Synthetic Mixture Back Catalog number: 51100 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1793.18-10MG 7-Aminobenz[a]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2381-18-2 Price on request 2951.12-10MG Isoproturon-d3 (N-methyl-d3) Price on request 8375.38-K-ME Dimethyldistearylammonium chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 107-64-2 Price on request