Cerium (Ce) Back Catalog number: 57058 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 97742 EPA Method 8270 PAH Standard Price on request 1933.4-1MLX10 Acetic anhydride, neat, Solvent-neat, Unit 1mL, # of units-10, Cas.no. 108-24-7 Price on request 680573 2,3,5-Trichloro-6-hydroxybenzoic acid, 100mg Price on request