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Certified Reference Materials

CPAChem Products - Inorganic CRM

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All Inorganic Standards are Certified Reference Materials, produced and calibrated under CPAchem's quality system that is:
- ISO 9001 certified.
- accredited according to ISO/IEC 17025 - Testing
- accredited according to ISO 17034 - Reference Material Producer

Inorganic CRM > CRM equivalent to ... > Standards Equivalent to Metrohm
Inorganic CRM > CRM equivalent to ... > Standards equivalent to NIST > Multi-Element Standards
Inorganic CRM > CRM equivalent to ... > Standards equivalent to NIST > Single-Element Standards
Inorganic CRM > CRM equivalent to ... > Standards Equivalent to Perkin Elmer > Multi-Element Standards
1x Chemical Oxygen Demand COD 10000 mg/l Calibration... EUR 148.00
1x Nessler's Reagent A EUR 45.00
1x Karl Fischer Solid standard for oven method (wate... EUR 79.00
1x Griess-Ilosvay's Reagent (A+B) EUR 32.00
1x Karl Fischer volumetric Fixed Water Standard - So... EUR 44.00
1x Chemical Oxygen Demand COD 400 mg/l Calibration S... EUR 106.00
1x Ethanol 70% (v/v) EUR 57.00
1x Karl Fischer coulometric Water Standard 0.1% (1 ... EUR 99.00
1x Chemical Oxygen Demand COD 400 mg/l Calibration S... EUR 79.00
1x Brilliant Green CAS:633-03-4 EC:211-190-1 EUR 108.90
1x Acid Green 50 CAS:3087-16-9 EC:221-409-2 EUR 66.55
11x Discount for non-paper Certificate of Analysis EUR -11.00
Positions: 12
Items: 22
For Products: EUR 853.45
For Shipping: EUR 80.00
Total: EUR 933.45

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