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
1x | Iron–Phenol TS (Iron-Kober Reagent) | EUR 146.00 |
1x | Bromophenol Blue TS | EUR 32.00 |
1x | Sodium Tartrate TS | EUR 57.00 |
1x | Potassium Thiocyanate TS | EUR 46.00 |
1x | Dinitrophenylhydrazine TS | EUR 64.00 |
1x | Sodium Hydroxide 0.02N TS | EUR 31.00 |
1x | Quinaldine Red TS | EUR 48.00 |
1x | Xylenol Orange TS | EUR 37.00 |
1x | Bromothymol Blue TS | EUR 35.00 |
1x | Sodium Carbonate Solution | EUR 32.00 |
1x | Phenol Red TS pH 4.7 | EUR 65.00 |
1x | Phosphoric Acid 10% TS | EUR 56.00 |
1x | BDE 34 CAS:446254-17-7 | EUR 776.02 |
1x | Manganese Mn - 1g/l in diluted HCl for AAS | EUR 19.00 |
1x | Indium In - 1g/l in diluted HNO3 for AAS | EUR 49.00 |
1x | Barium Chloride TS | EUR 42.00 |
1x | Phosphoric Acid TS 1.5M | EUR 56.00 |
1x | Glycerin Base TS | EUR 61.00 |
1x | Malachite Green TS | EUR 48.00 |
1x | Sulphuric Acid, Dilute | EUR 32.00 |
1x | Sodium Na - 1g/l in 2% HCl; 12% C2H5OH | EUR 37.00 |
1x | Ferroin Solution | EUR 61.00 |
1x | Bromothymol Blue Solution | EUR 35.00 |
1x | Gold Au - 1 g/l in KCN 0.4% for AAS | EUR 323.00 |
1x | Silver Ag - 1 g/l in diluted HNO3 for AAS | EUR 20.00 |
1x | Potassium Iodate 0.05M VS | EUR 57.00 |
1x | Metanil Yellow Solution | EUR 37.00 |
1x | Sodium thiosulphate 0.1M | EUR 33.00 |
1x | Lead Subacetate TS, Diluted | EUR 90.00 |
1x | Starch Iodide Paste TS | EUR 61.00 |
1x | Sulfanilic Acid TS | EUR 61.00 |
31x | Отстъпка за безхартиено копие на Сертификат за анализ | EUR -31.00 |