ICP-MS Internal Standard Back Catalog number: 50246 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2360.13-100-ME 2-Amino-2',5-dichlorobenzophenone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2958-36-3 Price on request 679116 D10-Parathion-ethyl, 100 µg/ml, Acetone, 1ml Price on request 59908 Cations Std. Level 3 Price on request