Multi Element Standards CR-03, ROTI®Star, 100 g, plasticMulti Element Standards CR 03, ROTIStar, 22 elements 30 g g in 75 cSt Hydrocarbon Oil , Density (D) 0,8 to 0,9 g cm, Boiling point (bp) >218 C If you need reference standards with special parameters (concentration, matrix, container size etc.) we are offering you our ROTIStar multi element standard solutions as custom made solutions which are manufactured with your special requirement. Technical Information Number of elements 22 Matrix 75 cSt