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1000 ppm

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1000 ppm Selenium+4 for ICP - 125mL - Premium Grade
Manufacturer: Accredited Standards
£ 39.50
Cat no: ASSE(4)1-1
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Premium Grade - ISO 17025 Guide 34 certified standard.
1000 g/mL Selenium(+4) in 2% (v/v) HNO3
Matrix: 2% (v/v) HNO3
Starting Material: Se shot
This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. Expiration Date: One Year Learn More
1000 ppm Selenium+4 for ICP - 500mL - Premium Grade
Manufacturer: Accredited Standards
£ 83.85
Cat no: ASSE(4)1-5
Add to Cart
Premium Grade, ISO 17025 Guide 34 certified standard.
1000 g/mL Selenium(+4) in 2% (v/v) HNO3
Matrix: 2% (v/v) HNO3
Starting Material: Se shot
This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. Expiration Date: One Year Learn More
1000 ppm Selenium+6 for ICP - 125mL - Premium Grade
Manufacturer: Accredited Standards
£ 39.50
Cat no: ASSE(6)1-1
Add to Cart
Premium Grade - ISO 17025 Guide 34 certified standard.
1000 g/mL Selenium(+6) in H2O
Matrix: H2O
Starting Material: Selenic Acid
This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. Expiration Date: One Year Learn More
1000 ppm Selenium+6 for ICP - 500mL - Premium Grade
Manufacturer: Accredited Standards
£ 83.85
Cat no: ASSE(6)1-5
Add to Cart
Premium Grade, ISO 17025 Guide 34 certified standard.
1000 g/mL Selenium(+6) in H2O
Matrix: H2O
Starting Material: Selenic Acid
This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. Expiration Date: One Year Learn More
Selenium 1000 mg/l for ICP in 2-5% HNO3 - 100mL - Standard Grade
Manufacturer: Accredited Standards
£ 30.00
Cat no: AS1KSE10-1
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Standard Grade - Selenium 1000 mg/l for ICP in 2-5% HNO3 - 100mL, ISO 17025 Guide 34 certified standard. Learn More
Selenium 1000 mg/l for ICP in 2-5% HNO3 - 250mL - Standard Grade
Manufacturer: Accredited Standards
£ 50.00
Cat no: AS1KSE25-1
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Standard Grade - Selenium 1000 mg/l for ICP in 2-5% HNO3 - 250mL, ISO 17025 Guide 34 certified standard. Learn More
Selenium 1000 mg/l for ICP in 2-5% HNO3 - 30mL - Standard Grade
Manufacturer: Accredited Standards
£ 21.00
Cat no: AS1KSE03-1
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Standard Grade - Selenium 1000 mg/l for ICP in 2-5% HNO3 - 30mL, ISO 17025 Guide 34 certified standard. Learn More
Selenium 1000 mg/l for ICP in 2-5% HNO3 - 500mL - Standard Grade
Manufacturer: Accredited Standards
£ 74.75
Cat no: AS1KSE50-1
Add to Cart
Standard Grade - Selenium 1000 mg/l for ICP in 2-5% HNO3 - 500mL, ISO 17025 Guide 34 certified standard. Learn More
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