Tl, 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PTLN-100 Availability: In the manufacturer's stock Price on request - + Recommended E4000-100ML FE4000 Silver for AAS 1g/L ,100LPF Price on request E4063-500ML FE4063 Sulfur for AAS 1g/L ,500LPF Price on request E4300-100ML FE4300Matrix Mod Cesium 2% ,100LPF Price on request