Analytical standards
NANOCONTROL Standard COD 60 30 mL standard solution in glass bottle, sufficient for 15 determinations
MACHEREY-NAGEL
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92522 This product of our assortment corresponds with your search. |
30 ml | Login / Register here |
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Nickel Standard for AAS TraceCERT®, 1000 mg/L Ni in nitric acid, 1000 mg/L Ni in 2% nitric acid, prepared with high purity Ni metal, HNO₃ and water
Sigma-Aldrich
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42242-250ML This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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Octamethylcyclotetrasiloxane
Sigma-Aldrich
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43883-100MG This product of our assortment corresponds with your search. |
100 mg | Login / Register here |
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Sulfate Standard for IC TraceCERT®, 10,000 mg/L sulfate in water, 10`000 mg/L sulfate in water, prepared with high purity Na₂SO₄ and water
Sigma-Aldrich
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79735-100ML This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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4-Aminobenzoic acid
Sigma-Aldrich
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01973-100MG This product of our assortment corresponds with your search. |
100 mg | Login / Register here |
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Alkylphenol Internal Standard Mix 7-solution for DIN EN ISO 18857-2 in acetone, analytical standard
Sigma-Aldrich
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33627-10ML This product of our assortment corresponds with your search. |
10 ml | Login / Register here |
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ASTM D2887 REFERENCE GAS OIL NO.1 LOT 2 6X1ML, NEAT
Sigma-Aldrich
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48873 This product of our assortment corresponds with your search. |
1 piece | Login / Register here |
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BOD 2000 mg/L Calibration Standard certified reference material
Sigma-Aldrich
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BOD2000-500ML This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
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Calcium Standard for AAS TraceCERT®, 1000 mg/L Ca in nitric acid, 1000 mg/L Ca in 2% nitric acid, prepared with high purity CaCO3, HNO₃and water
Sigma-Aldrich
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69349-250ML This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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Color 500 Pt-Co Units Calibration Standard certified reference material
Sigma-Aldrich
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CLR500-100ML This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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CLR500-500ML This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
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