Anorganic standards
Chromium(VI) Standard for ICP TraceCERT®, 1000 mg/L Cr(VI) in H₂O, 1000 mg/L Cr(VI) in water, prepared with high purity (NH₄)₂Cr₂O₇ and water
Sigma-Aldrich
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19036-100ML This product of our assortment corresponds with your search. |
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Citrate Standard for IC TraceCERT®, 1000 mg/L citrate in water, 1000 mg/L citrate in water, prepared with high-purity citric acid and water, filtered through a 0.2 µm membrane filter and stabilized with sodium azide
Sigma-Aldrich
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96068-100ML This product of our assortment corresponds with your search. |
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Citrate Standard for ion chromatography, Certified Reference Material, 1000 mg/L in water
Honeywell
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E3013-100ML This product of our assortment corresponds with your search. |
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Cobalt ICP Standard, Certified Reference Material, 10,000 mg/L Co in HNO₃ 5%
Honeywell
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E1141-100ML This product of our assortment corresponds with your search. |
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Cobalt ICP Standard, Certified Reference Material, 1000 mg/L Co in HNO₃ 2%
Honeywell
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E1014-100ML This product of our assortment corresponds with your search. |
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Cobalt Standard for ICP TraceCERT®, 10,000 mg/L Co in nitric acid
Sigma-Aldrich
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01488-100ML This product of our assortment corresponds with your search. |
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Copper ICP Standard, Certified Reference Material, 10,000 mg/L Cu in HNO₃ 5%
Honeywell
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E1144-100ML This product of our assortment corresponds with your search. |
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Copper ICP Standard, Certified Reference Material, 1000 mg/L Cu in HNO₃ 2%
Honeywell
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E1017-100ML This product of our assortment corresponds with your search. |
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Copper Standard for IC TraceCERT®, 1000 mg/L Cu+2 in nitric acid, 1000 mg/L Cu²⁺ in ≤0.1% nitric acid, prepared with high purity Cu metal, HNO₃ and water
Sigma-Aldrich
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40786-100ML This product of our assortment corresponds with your search. |
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Copper Standard for ICP TraceCERT®, 10,000 mg/L Cu in nitric acid, 10′000 mg/L Cu in 5% nitric acid, prepared with high purity Cu metal, HNO₃ and water
Sigma-Aldrich
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94459-100ML This product of our assortment corresponds with your search. |
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