All Organic Solutions 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
1x | Chemical Oxygen Demand COD 50 mg/l Calibration St... | EUR 79.00 |
1x | Chemical Oxygen Demand COD 100 mg/l Calibration S... | EUR 106.00 |
1x | Chemical Oxygen Demand COD 300 mg/l Calibration S... | EUR 106.00 |
1x | ASTM Method D5580 Daily Quality Control Standard ... | EUR 135.00 |
1x | Chemical Oxygen Demand COD 1000 mg/l Calibration ... | EUR 106.00 |
1x | Chemical Oxygen Demand COD 2000 mg/l Calibration ... | EUR 106.00 |
1x | ASTM Method D6160: Arochlor 1221 [CAS:11104-28-2]... | EUR 28.00 |
1x | Chemical Oxygen Demand COD 300 mg/l Calibration S... | EUR 79.00 |
1x | Chemical Oxygen Demand COD 1000 mg/l Calibration ... | EUR 79.00 |
1x | ASTM Method D5580 Valve Timing Calibration Mixtur... | EUR 131.00 |
10x | Отстъпка за безхартиено копие на Сертификат за анализ | EUR -10.00 |