Ricca
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100 mL Niobium Standard 10 g/L in 5% HNO₃/HF for ICP, VeriSpecRiccaRV010398-100N$222.22Order will ship within 1-3 business days -
100 mL Niobium Standard 10 ppm in 2% HNO₃/HF for ICP/MS, VeriSpecRiccaRV010573-100N$110.96Order will ship within 1-3 business days
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100 mL Niobium Standard 100 ppm in 2% HNO₃/HF for ICP/MS, VeriSpecRiccaRV010572-100N$110.96Order will ship within 1-3 business days
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100 mL Niobium Standard 1000 ppm in 5% HNO₃/HF for ICP, VeriSpecRiccaRV010296-100N$120.44Order will ship within 1-3 business days
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250 mL Niobium Standard 1000 ppm in 5% HNO₃/HF for ICP, VeriSpecRiccaRV010296-250N$199.19Order will ship within 1-3 business days
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500 mL Niobium Standard 1000 ppm in 5% HNO₃/HF for ICP, VeriSpecRiccaRV010296-500N$284.72Order will ship within 1-3 business days