Matrix Blanks and Standardization Solutions

Sulfur in Heavy Mineral Oil standard solution, Specpure™, 20,000μg/g (2.00%)

MDL Number: MFCD00804270

ProteoMass™ LTQ/FT-Hybrid ESI Negative Mode Calibration Mix, MilliporeSigma™ Supelco™

Osmium, plasma standard solution, Specpure™ Os 1000μg/mL

MDL Number: MFCD00011147

TraceCERT™ EPA 8260 Internal Standards Mix, 2,000 μg/mL in Methanol, MilliporeSigma™ Supelco™

PAH - Sediment 1, MilliporeSigma™ Supelco™

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Test mixture 2 for Apolar Capillary Columns (According to Grob for GC, ready-to-use), MilliporeSigma™ Supelco™

Mixture of D(-)-2,3-butanediol, decane, dicyclohexylamine, 2,6-dimethylaniline, 2,6-dimethylphenol, 2-ethylcaproic acid, methyl decanoate, methyl laurate, methyl undecanoate, 1-octanol and dodecane in hexane and methylene chloride

Barium, plasma standard solution, Specpure™ Ba 1000μg/mL

CAS: 10022-31-8 Molecular Weight (g/mol): 261.34 InChI Key: IWOUKMZUPDVPGQ-UHFFFAOYSA-N PubChem CID: 24798 IUPAC Name: barium(2+) dinitrate SMILES: [Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

Lithium, AAS standard solution, Specpure™ Li 1000μg/mL

MDL Number: MFCD00134051

Cadmium, AAS standard solution, Specpure™ Cd 1000μg/mL

Molecular Formula: Cd in 5% HNO₃ MDL Number: MFCD00010914

Density Standard 998 kg/m3 HD Fitzgerald Ltd. Quality, MilliporeSigma™ Supelco™

Niobium, AAS standard solution, Specpure™ Nb 1000μg/mL, Thermo Scientific Chemicals

MDL Number: MFCD00011126

Palladium, plasma standard solution, Specpure™ Pd 1000μg/mL

MDL Number: MFCD00011167

Holmium, plasma standard solution, Specpure™ Ho 10,000μg/mL

MDL Number: MFCD00011049

Instrument Calibration(ICAL) Standard, Solution B, Specpure™, Thermo Scientific Chemicals

Silver, plasma standard solution, Specpure™ Ag 10,000μg/mL

MDL Number: MFCD00003397