Analyte: Ammonium hexafluorostannate (IV) (ICP grade) (as tin), CAS Number: 16960-53-5; InChl: UDMAVAHFQCVSSE-UHFFFAOYSA-J; Analyte: Ruthenium (III) trichloride trihydrate (ICP grade) (as ruthenium), CAS Number: 7440-18-8; InChl: KJTLSVCANCCWHF-UHFFFAOYSA-N; Analyte: Rhodium (III) chloride hydrate (ICP grade) (as rhodium), CAS Number: 10049-07-7; Analyte: Palladium (ICP grade), CAS Number: 7440-05-3; InChl: KDLHZDBZIXYQEI-UHFFFAOYSA-N; Analyte: Antimony (ICP grade), CAS Number: 7440-36-0; InChl: WATWJIUSRGPENY-UHFFFAOYSA-N; Analyte: Tellurium dioxide (ICP grade) (as tellurium), CAS Number: 7446-07-3; InChl: LAJZODKXOMJMPK-UHFFFAOYSA-N; Analyte: Hafnium oxide (ICP grade) (as hafnium); Analyte: Iridium (III) chloride (ICP grade) (as iridium), CAS Number: 10025-83-9; InChl: DANYXEHCMQHDNX-UHFFFAOYSA-K ; Analyte: Platinum (ICP grade), CAS Number: 7440-06-4; InChl: BASFCYQUMIYNBI-UHFFFAOYSA-N; Analyte: Gold (ICP grade), CAS Number: 7440-57-5; InChl: PCHJSUWPFVWCPO-UHFFFAOYSA-N . EPA, Method: 200.8.