Thallium (Tl) Back Catalog number: 57481 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9138.7-100MG Mesalazine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 89-57-6 Price on request 673350 Methamidophos, 10.0 µg/ml, Acetonitrile, 10ml Price on request 94208 CLP - Semi-Volatile Additional Compounds Price on request