2,3',4',5'-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

4,4'-Methylene-bis(2-chloroaniline), 100mg

(2RS)-2-(4-n-Propylphenyl)propanoic acid, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 3585-47-5

ICP-MS Mix #2