Standards

Gadolinium plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Gadolinium CAS: 7697-37-2 CAS: 12064-62-9 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Gd2O3 in 5% HNO3 MDL Number: MFCD00011022

Multi-Element QC-7 Check Standard Solution, Specpure™

Chemical Name or Material: Multi-Element QC-7 Check Standard Solution Name Note: Standard Solution Purity Grade: Specpure™ Molecular Formula: 5% HNO3/tr· F? MDL Number: MFCD00210654 UN Number: UN3264

Niobium, plasma standard solution, Nb 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Niobium Physical Form: Liquid Molecular Formula: NbCl5 in 2% HF MDL Number: MFCD00011126

Calcium plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Calcium CAS: 7697-37-2 CAS: 471-34-1 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: CaCO3 in 5% HNO3 MDL Number: MFCD00085314

Iron standard solution, for AAS, 1 mg/ml Fe in 2% HNO3, ACROS Organics™

Chemical Name or Material: Iron standard solution Name Note: 1 mg/ml Fe in 2% HNO3 CAS: 7439-89-6 CAS: 7697-37-2 CAS: 7732-18-5 Purity Grade: For AAS Molecular Formula: Fe Formula Weight: 55.85 MDL Number: MFCD00010999

Ammonium thiocyanate, 0.1N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Ammonium thiocyanate Physical Form: Liquid Molecular Formula: NH4SCN Formula Weight: 76.12 MDL Number: MFCD00011428

Total Organic Carbon (TOC), Standard Solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Total Organic Carbon Name Note: 1000μg/mL Physical Form: Liquid Molecular Formula: KHC8H4O4 in H2O MDL Number: MFCD00133992

Rhenium standard solution, for AAS, 1mg/mL Re in water, ACROS Organics™

Chemical Name or Material: Rhenium standard solution CAS: 13598-65-7 CAS: 7732-18-5 Purity Grade: For AAS MDL Number: MFCD00011195

Lead standard solution, for AAS, 1mg/mL Pb in 2% HNO3, ACROS Organics™

Chemical Name or Material: Lead standard solution Name Note: 1 mg/ml Pb in 2% HNO3 CAS: 10099-74-8 CAS: 7697-37-2 CAS: 7732-18-5 Purity Grade: For AAS Molecular Formula: Pb Formula Weight: 331.21 MDL Number: MFCD00134050

Arsenic plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Arsenic CAS: 7697-37-2 CAS: 7440-38-2 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: As in 5% HNO3 MDL Number: MFCD00085309

Sulfur in Crude Oil standard solution, 1000μg/g (0.10%), Alfa Aesar™, Specpure™

Chemical Name or Material: Sulfur Name Note: 1000μg/g (0.10%) Physical Form: Liquid Formula Weight: 3350 MDL Number: MFCD00197838

Molybdenum, plasma standard solution, Mo 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Molybdenum Name Note: Mo 1000μg/mL Physical Form: Liquid Molecular Formula: Mo in 5% HNO3/tr· HF MDL Number: MFCD00003465

Titanium plasma standard solution, Ti 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Titanium Name Note: Ti 1000μg/mL Physical Form: Liquid Molecular Formula: Ti in 5% HNO3/tr· HF MDL Number: MFCD00011264

Tin plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Tin Name Note: Plasma standard solution, Sn 1000μg/mL CAS: 7647-01-0 CAS: 7440-31-5 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Sn in 20% HCl MDL Number: MFCD00133862

Potassium chloride, 0.007M, Conductivity Standard, Alfa Aesar™

Chemical Name or Material: Potassium chloride Name Note: 1000μmho at 25°C CAS: 7447-40-7 CAS: 7732-18-5 Physical Form: Liquid Assay Percent Range: 0.007M Molecular Formula: KCl Formula Weight: 74.55 MDL Number: MFCD00011360

Tin, AAS standard solution, Sn 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Tin Name Note: AAS standard solution, Sn 1000μg/mL Physical Form: Liquid Assay Percent Range: Sn 1000;mug/mL Molecular Formula: Sn in 20% HCl MDL Number: MFCD00133862

Sulfuric acid, 1.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Sulfuric acid Physical Form: Liquid Molecular Formula: H2SO4 Formula Weight: 98.08 MDL Number: MFCD00064589

Strontium, plasma standard solution, Sr 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Strontium, plasma standard solution Name Note: Sr 1000μg/mL Physical Form: Liquid Molecular Formula: Sr(NO3)2 in 5% HNO3 MDL Number: MFCD00134060

Cerium, plasma standard solution, Ce 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Cerium CAS: 7697-37-2 CAS: 7440-45-1 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Ce in 5% HNO3 MDL Number: MFCD00010924

Platinum, AAS standard solution, Pt 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Platinum Physical Form: Liquid Assay Percent Range: Pt 1000μg/mL Molecular Formula: Pt in 20% HCl MDL Number: MFCD00011179

Terbium plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Tellurium CAS: 7697-37-2 CAS: 12037-01-3 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Tb4O7 in 5% HNO3 MDL Number: MFCD00011256

Silver nitrate, Acculute Standard Volumetric Solution, Final Concentration 0.1N, Alfa Aesar™

Chemical Name or Material: Silver nitrate CAS: 7761-88-8 Physical Form: Liquid Molecular Formula: AgNO3 Formula Weight: 169.87 MDL Number: MFCD00003414

Gold Plasma Std. Solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Gold Physical Form: Liquid Molecular Formula: Au in 20% HCl MDL Number: MFCD00003436

Boron plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Boron Name Note: plasma standard solution, B 1000μg/mL Physical Form: Liquid Molecular Formula: H3BO3 in H2O MDL Number: MFCD00134034

Lead plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Lead CAS: 7697-37-2 CAS: 7439-92-1 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Pb in 5% HNO3 MDL Number: MFCD00134050

Rhenium plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Rhenium CAS: 7697-37-2 CAS: 7440-15-5 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Re in 5% HNO3 MDL Number: MFCD00011195

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

Chemical Name or Material: Cadmium, 1000μg/mL Name Note: Cd 1000μg/mL Purity Grade: AAS Standard Molecular Formula: Cd in 5% HNO3 MDL Number: MFCD00010914 UN Number: UN3264

Scandium plasma standard solution, Sc 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Scandium Name Note: plasma standard solution Physical Form: Liquid MDL Number: MFCD00016323

Sodium chloride, 0.1N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Sodium chloride CAS: 7647-14-5 Physical Form: Liquid Molecular Formula: NaCl Formula Weight: 58.44 MDL Number: MFCD00003477

Silver plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Silver Name Note: plasma standard solution Physical Form: Liquid Molecular Formula: Ag in 5% HNO3 MDL Number: MFCD00003397

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