High Purity Standards Chemicals Standards C
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1000µg/mL Copper in 2% HNO3
High Purity Standards1000 µg/mL Copper in 2% HNO3 This standard is traceable to NIST SRM 3114 and certified ISO Guide 34 and 17025. 18 Month Expiry Date
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1000 µg/mL Cerium in 2% HNO3 - ISO Guide 34 Certified Reference Material
High Purity Standards1000 µg/mL Cerium in 2% HNO3 from CeO2 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.
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1000µg/mL Calcium in 2% HNO3
High Purity Standards1000 µg/mL Calcium in 2% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date
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10,000µg/mL Calcium in 4% HNO3
High Purity Standards10,000 µg/mL Calcium in 4% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date
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1000 µg/mL Cobalt in 2% HNO3 - ISO Guide 34 Certified Reference Material
High Purity Standards1000 µg/mL Cobalt in 2% HNO3 18 Month Expiry Date This standard is traceable to NIST and certified Guide 34 and 17025.
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1000µg/mL Chromium in 2% HNO3
High Purity Standards1000 µg/mL Chromium in 2% HNO3 This standard is traceable to NIST SRM 3112 and certified ISO Guide 34 and 17025. 18 Month Expiry Date
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1000µg/mL Cadmium in 2% HNO3
High Purity Standards1000 µg/mL Cadmium in 2% HNO3 This standard is traceable to NIST SRM 3108 and certified ISO Guide 34 and 17025. 18 Month Expiry Date