Multi-Element Calibration for ICP-MS Back Catalog number: 50247 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70985 N,N-Dimethylaniline Price on request D471435 4,6-Dimethyl-8-tert-butylcoumarin, 1g Price on request M4PFHPA Perfluoro-n-[1,2,3,4-13C4]heptanoic acid, 1.2ml x 50ug/ml, methanol Price on request