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Certified Reference Materials

CPAChem Products - EPA Methods

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All Solutions according to EPA Methods 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

Organic CRM > EPA Methods > 500 Series
1x PAH Standard Solution 6 components (ISO 7981-1) ... EUR 42.00
1x Multiple compound stock solution (ISO 17993) 15 ... EUR 84.00
1x NCC Standard Solution - 11 components (EPA 619) ... EUR 110.00
1x Acid Phthalate Buffer pH 2.2 EUR 68.00
1x Nitric acid - concentrate to make 1L 0.1 M (0.1N)... EUR 27.00
5x Discount for non-paper Certificate of Analysis EUR -5.00
Positions: 6
Items: 10
For Products: EUR 326.00
For Shipping: EUR 70.00
Total: EUR 396.00

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