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Certified Reference Materials

CPAChem Products - European Environmental Methods

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All Solutions according to European Environmental 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 > International Regulations > European Environmental Methods > Other
1x Phosphate Buffer Solution R3 pH 7.0 EUR 65.00
1x Phosphate Buffer 0.2M Mixed pH 6.8 EUR 65.00
1x Tris-sodium Acetate Buffer Solution pH 7.4 EUR 65.00
1x Sodium Acetate Solution , Buffered pH 6.0 EUR 61.00
1x Tris-chloride Buffer pH 7.4 EUR 65.00
1x Phosphate Buffer Solution 0.1M pH 6.3 EUR 65.00
1x m-Tolualdehyde-DNPH CAS:2880-05-9 EUR 74.05
1x Phosphate Buffer Mixed pH 7.0 EUR 65.00
1x 2-Butanone-DNPH CAS:958-60-1 EUR 81.07
1x Phosphate Buffer Solution 0.05M pH 7.0 EUR 65.00
1x Acetic Ammonia Buffer Ethanolic pH 3.7 EUR 65.00
1x Boric Acid and Potassium Chloride 0.2M EUR 37.00
1x Acetate Buffer pH 2.8 EUR 65.00
1x Phosphate Buffer Solution pH 7.0 EUR 65.00
1x Hexaldehyde-DNPH CAS:1527-97-5 EUR 66.55
15x Discount for non-paper Certificate of Analysis EUR -15.00
Positions: 16
Items: 30
For Products: EUR 954.67
For Shipping: EUR 230.00
Total: EUR 1184.67

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