Thallium (Tl) Back Catalog number: 56081 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72443 N-Nitroso-N-ethylurea Price on request 676733 4-tert-Octylphenol-di-ethoxylate, 10.0 µg/ml, Ace Price on request 59519 Metals Mix Price on request