"CPACHEM"
Titanium Standard Solution, 1000 mg/L Ti in Diluted Nitric Acid for ICP-MS
Supplier: CPACHEM
Titanium Standard, 1000 mg/L, Titanium, Matrix: 2% HNO₃/2% HF, Application: ICP-MS standards
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Thallium Standard Solution, 1000 mg/L Tl in Diluted Nitric Acid for ICP-MS
Supplier: CPACHEM
Thallium Standard, 1000 mg/L, Thallium, Matrix: 2% HNO₃, Application: ICP-MS standards
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Yttrium Standard Solution, 1000 mg/L Y in Diluted Nitric Acid for ICP-MS
Supplier: CPACHEM
Yttrium Standard, 1000 mg/L, Yttrium, Matrix: 2% HNO₃, Application: ICP-MS standards
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Mercury Standard Solution, 1000 mg/L Hg in Diluted Nitric Acid for ICP-MS
Supplier: CPACHEM
Mercury Standard, 1000 mg/L, Mercury, Matrix: 5% HNO₃, Application: ICP-MS 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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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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Potassium permanganate 0.02M (0.1N)
Supplier: CPACHEM
Potassium permanganate 0.02M (0.1N)
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Tungsten Standard Solution, 1000 mg/L W in Water (from W), Standard for ICP
Supplier: CPACHEM
Shelf life on ship date: 36 months - store under normal laboratory conditions, at temperatures between 15 to 25 °C.
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Sodium bromide 99.99%, HighPurS-CERT
Supplier: CPACHEM
Sodium bromide 99.99%, HighPurS-CERT
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Sodium nitrate 99.99%, HighPurS-CERT
Supplier: CPACHEM
Sodium nitrate 99.99%, HighPurS-CERT
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Sodium nitrite 99.99%, HighPurS-CERT
Supplier: CPACHEM
Sodium nitrite 99.99%, HighPurS-CERT
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Chromium ICP and ICP-MS CRM, Chromium (III) 1000 mg/L in Diluted Nitric Acid
Supplier: CPACHEM
Shelf life on ship date: 36 months - store under normal laboratory conditions, at temperatures between 15 to 25 °C.
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Chemical Oxygen Demand COD 5000 mg/L Calibration Standard
Supplier: CPACHEM
Shelf life on ship date: 24 months - store in a refrigerator at temperatures between 2 to 8 °C.