Thallium (Tl) Back Catalog number: 57481 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 38089 Total Organic Water Pollution (WP) (Kit) Price on request 673234 Clofentezine, 10.0 µg/ml, Acetonitrile, 10ml Price on request S-4256-500-10LW Sulfur Calibr. Mix. Dibenzothiophene in White oil (20 cSt)Unit: 10mL screw-capped bottle Matrix White oil White Oil Concentration Isooctane Toluene 3 cSt Price on request