Analytical

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SKU: PLTA9-3X

Tantalum, 10,000 µg/mL, for AA and ICP (500 mL)

• CCL

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• Brand Spex
• Matrix H2O/0.8% HF
• Concentration 10,000 µg/mL
• Measured Impurities 68 elements to ppm (product)
• Raw Material Five 9s & Purification as available
• Certification Dual: Wet Chem, ICP Direct & ICPMS Impurities

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• Top rated

SKU: PLTA9-2Y

Tantalum, 1,000 µg/mL, for AA and ICP (125 mL)

• CCL

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• Brand Spex
• Matrix H2O/0.8% HF
• Concentration 1,000 µg/mL
• Measured Impurities 68 elements to ppm (product)
• Raw Material Five 9s & Purification as available
• Certification Dual: Wet Chem, ICP Direct & ICPMS Impurities

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SKU: PEI-146

Perchlorate Wastewater PT Standard (2 pack)

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Gravimetric w/IC Confirmation

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SKU: PEI-145

Hardness Drinking Water Inorganic Standard

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Gravimetric w/ICP Confirmation

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SKU: PEI-144

Vanadium Drinking Water Inorganic Standard

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Gravimetric w/ICP Confirmation

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SKU: PEI-143

Uranium Drinking Water Inorganic Standard

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Gravimetric w/ICP Confirmation

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SKU: PEI-142

Corrosivity Drinking Water Inorganic Standard

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Grav. w/Analytical Confirmation

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SKU: PEI-141

Orthophosphate Drinking Water Inorganic Standard

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Gravimetric w/IC Confirmation

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SKU: PEI-140

Nitrite Drinking Water Inorganic Standard

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Gravimetric w/IC Confirmation

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SKU: PEI-139

Complex Nutrients (2 pack)

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Grav. w/Analytical Confirmation

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SKU: PEI-138

Simple Nutrients (2 pack)

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Grav. w/Analytical Confirmation

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SKU: PEI-137

Hardness (2 pack)

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• Brand NSI
• Raw Material >95% min; as available
• Certification Single: Grav. w/Analytical Confirmation

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