Matrix Blanks and Standardization Solutions

Silica Standard, 100 ppm SiO₂ (46.7 ppm Si), Ricca Chemical

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CAS: 7732-18-5 Molecular Formula: Na2O3Si Molecular Weight (g/mol): 122.062 InChI Key: NTHWMYGWWRZVTN-UHFFFAOYSA-N PubChem CID: 23266 ChEBI: CHEBI:60720 IUPAC Name: disodium;dioxido(oxo)silane SMILES: [O-][Si](=O)[O-].[Na+].[Na+]

Magnesium Chloride, 0.0100 M, Ricca Chemical

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CAS: 7732-18-5 Molecular Formula: Cl2H12MgO6 Molecular Weight (g/mol): 203.30 MDL Number: MFCD00149781 InChI Key: DHRRIBDTHFBPNG-UHFFFAOYSA-L IUPAC Name: magnesium(2+) hexahydrate dichloride SMILES: O.O.O.O.O.O.[Mg++].[Cl-].[Cl-]

Chloride Standard, 1 ppm Cl^-, Ricca Chemical

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CAS: 7732-18-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 MDL Number: MFCD00003477 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M PubChem CID: 5234 ChEBI: CHEBI:26710 IUPAC Name: sodium chloride SMILES: [Na+].[Cl-]

Calcium Standard, 10,000 ppm Ca, Ricca Chemical

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CAS: 471-34-1 Molecular Formula: CCaO3 Molecular Weight (g/mol): 100.09 MDL Number: MFCD00010906 InChI Key: VTYYLEPIZMXCLO-UHFFFAOYSA-L PubChem CID: 10112 ChEBI: CHEBI:3311 IUPAC Name: calcium carbonate SMILES: [Ca++].[O-]C([O-])=O

Fluoride Standard, 10,000 ppm F^-, Ricca Chemical

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CAS: 7732-18-5 Molecular Formula: FNa Molecular Weight (g/mol): 41.99 MDL Number: MFCD00003524 InChI Key: PUZPDOWCWNUUKD-UHFFFAOYSA-M PubChem CID: 5235 ChEBI: CHEBI:28741 IUPAC Name: sodium fluoride SMILES: [F-].[Na+]

Turbidity Standard, 20 NTU, Polymer Bead Suspension, Ricca Chemical

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CAS: 7732-18-5 Molecular Formula: (C8H8)n Molecular Weight (g/mol): 104.15 MDL Number: MFCD00084450 InChI Key: PPBRXRYQALVLMV-UHFFFAOYSA-N PubChem CID: 7501 ChEBI: CHEBI:27452 IUPAC Name: ethenylbenzene SMILES: *-CC(-*)C1=CC=CC=C1

Lead Standard, 100 ppm Pb, Ricca Chemical

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Standard Hard Water, 200 ppm Hardness as CaCO₃, Ricca Chemical

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CAS: 89-83-8 Molecular Formula: C10H14O Molecular Weight (g/mol): 150.221 InChI Key: MGSRCZKZVOBKFT-UHFFFAOYSA-N PubChem CID: 6989 ChEBI: CHEBI:27607 IUPAC Name: 5-methyl-2-propan-2-ylphenol SMILES: CC1=CC(=C(C=C1)C(C)C)O

Standard Samples for HPLC, Set 1A: Methyl Paraben in Methanol/Water, LiChroTest™, MilliporeSigma™

Molecular Formula: CH4O Molecular Weight (g/mol): 32.04 MDL Number: MFCD00004595 InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N IUPAC Name: methanol SMILES: CO

Sulfur in Kerosene standard solution, Specpure™, 500μg/g (0.050%)

MDL Number: MFCD00804268

Sulfur in Kerosene standard solution, Specpure™, 1000μg/g (0.10%)

MDL Number: MFCD00804268

Chlorine in Heavy Mineral Oil standard solution, Specpure™ 10,000^mg/g (1.00%)

MDL Number: MFCD02264398

Sulfur in Isooctane standard solution, Specpure™, 50μg/g (0.0050%)

MDL Number: MFCD00804269

Interference Check Standard A(ICS-A) Solution, Specpure™

Initial Calibration Verification(ICV) Standards Kit, Specpure™