Standards, S
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Gold 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 20% Hydrochloric acid NIST Traceable
Related Products: Gold Standard
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Copper 5 ppm Standard Solution
GFS ChemicalsAA, colorimetric or volumetric standard Concentration 5 ug/ml Matrix: <5% HNO3 NIST Traceable
Related Products: Copper Standard
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Gadolinium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric acid NIST Traceable
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Phosphorus 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 5% Nitric acid NIST Traceable
Related Products: Phosphorus Icp Standard
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Tin 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 20% Hydrochloric acid NIST Traceable
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Zinc 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric Acid NIST Traceable
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Vanadium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric Acid NIST Traceable
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Metalloid/Hydride Elements Multielement Standard
GFS Chemicals100 ppm each element in 20% Hydrochloric Acid with a trace of HF. Arsenic 100 +/- 1 ug/mL Bismuth 100 +/- 1 ug/mL Gallium 100 +/- 1 ug/mL Germanium 100 +/- 1 ug/mL Indium 100 +/- 1 ug/mL
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Bismuth 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: <5% HNO3 NIST Traceable
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Tantalum 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 2% Hydrofluoric acid NIST Traceable
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SODIUM OXALATE, CERTIFIED Primary Standard
GFS ChemicalsAcid-base titrimetry
Related Products: Oxalate Standard
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Erbium 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 5% Nitric acid NIST Traceable
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Arsenic 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: <5% HNO3 NIST Traceable
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Selenium 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 5% Nitric acid NIST Traceable
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Silica, 1,000 ppm, Ion Chromatography Standard Solution
GFS ChemicalsConcentration (as SiO2) 1,000 +/- 10 ug/ml Matrix: Na2SiO3, water
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Rubidium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric acid NIST Traceable
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Europium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric acid NIST Traceable
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Rubidium 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 5% Nitric acid NIST Traceable
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Calcium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: <5% HNO3 NIST Traceable
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Barium 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: <5% HNO3 NIST Traceable
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Chromium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: <5% HCl NIST Traceable
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Antimony 1000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 1% nitric acid w/ trace tartaric acid NIST Traceable
Related Products: Gfs Nitric Acid
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Yttrium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric Acid NIST Traceable
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Cadmium 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: <5% HNO3 NIST Traceable
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Thorium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric acid NIST Traceable
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Selenium 1,000 ppm Standard Solution
GFS ChemicalsAA, colorimetric or volumetric standard. Concentration 1,000 +/- 10 ug/ml Matrix: Nitric acid NIST Traceable
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Niobium 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 2% Hydrofluoric acid NIST Traceable
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Uranium 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 5% Nitric Acid NIST Traceable
Related Products: Gfs Nitric Acid
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Tungsten 1,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: 5% Nitric Acid w/ Trace HF NIST Traceable
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Terbium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric acid NIST Traceable
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Erbium 10,000 ppm ICP Standard Solution
GFS ChemicalsConcentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric acid NIST Traceable
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