Multi-Element Internal Standard Back Catalog number: 50160 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 672860 Imazethapyr, 100mg Price on request 1963.12-5MG 2,2',4,5'-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 243982-82-3 Price on request 94520 Haloacetic Mix, 1000µg/ml in MTBE, 1ml Price on request