ICP-MS Mix #1 Back Catalog number: 50117 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679458 2,4'-DDE, 100 µg/ml, Methanol, 1ml Price on request 20006 CLP Semi-Volatile Base/Neutral Surrogate Std Price on request 93063 Phenanthrene - 40% Price on request