"CPACHEM"
Rhenium standard solution, 1,000 mg/L Re in water standard for ICP
Supplier: CPACHEM
Rhenium Standard, 1000 mg/L, Rhenium, Matrix: H₂O, Application: ICP standards
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Sulphite standard solution, 1000 mg/L HSO³⁻ in Water standard for ion chromatography
Supplier: CPACHEM
Sulphite standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards
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Titanium standard solution, 10,000 mg/L Ti in 5% nitric acid with 2% hydrofluoric acid standard for ICP
Supplier: CPACHEM
Titanium Standard, 10000 mg/L, Titanium, Matrix: 5% HNO₃, Application: ICP standards
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Zinc, AAS Standard Solution
Supplier: CPACHEM
Zinc Standard, 1000 mg/L, Zinc, Matrix: 2% HNO₃, Application: AAS standards
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Barium standard solution, 10000 mg/L Ba in dil. nitric acid standard for ICP
Supplier: CPACHEM
Barium Standard, 10000 mg/L, Barium, Matrix: Nitric acid dil., Application: ICP standards
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62,4 mg/ml CuSO₄.5H₂O
Supplier: CPACHEM
The colour standard is specially intended for use in testing ChP and monographs. This solution was produced according to the specifications using ChP reagent quality components and water meeting the ChP monograph requirement for purified water.
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Methyl red solution indicator
Supplier: CPACHEM
Methyl red solution indicator
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Aluminium standard solution, 100 mg/L Al in dil. nitric acid standard for ICP-MS
Supplier: CPACHEM
Aluminium Standard, 100 mg/L, Aluminium, Matrix: 2% HNO₃, Application: ICP-MS standards
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Sodium Standard Solution, 10000 mg/L Na in dil. Nitric Acid Standard for ICP-MS
Supplier: CPACHEM
Na 10000 mg/L in diluted nitric acid for ICP/MS.
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Arsenic Standard Solution, 1000 mg/L in Diluted HNO₃ for ICP/MS
Supplier: CPACHEM
Arsenic Standard, Arsenic, 1000 mg/L, Matrix: 2% HNO₃
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Reference Standard, Potassium Tetraoxalate Dihydrate
Supplier: CPACHEM
Potassium tetraoxalate dihydrate [pH (S) = 1,67₉ (25 °C)] is a certified secondary standard reference material used as a calibration buffer standard for pH instruments or pH electrodes.
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Molybdenum standard solution, 10000 mg/L Mo in 5% nitric acid and 4% hydrofluoric acid standard for ICP
Supplier: CPACHEM
Molybdenum Standard, 10000 mg/L, Molybdenum, Matrix: 5% HNO₃/4% HF, Application: ICP standards
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Zinc standard solution, 1000 mg/L Zn in 2% hydrochloric acid standard for ICP
Supplier: CPACHEM
Zinc Standard, 1000 mg/L, Zinc, Matrix: 2% HCl, Application: ICP standards
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Magnesium standard solution, 10000 mg/L Mg in dil. nitric acid standard for ICP
Supplier: CPACHEM
Magnesium Standard, 10000 mg/L, Magnesium, Matrix: Nitric acid dil., Application: ICP standards
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals