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 | Mixed Anions Standard - 7 components: 10mg/l each... | EUR 175.00 |
1x | Colour Reference Solutions YG (yellowish-green) a... | EUR 286.00 |
1x | Density Standard 15 °C, (Nominal density value 0.752 g/ml at 15 °C) | EUR 87.00 |
1x | 15 components: 100ug/ml each of Dieldrin [CAS:60-... | EUR 111.00 |
1x | Nitric Acid 8M (8N) | EUR 127.00 |
1x | Tetrabromobisphenol A dibromopropyl ether [CAS:21... | EUR 49.61 |
1x | (-)-Epigallocatechin gallate CAS:989-51-5 | EUR 90.75 |
1x | pH 5.00 at 20 C Citric Acid/ Sodium Hydroxide | EUR 29.00 |
1x | Nitric Acid 4M (4N) | EUR 73.00 |
1x | Organochlorine Pesticide Mixture 16 components (E... | EUR 137.00 |
1x | 2-Hydroxymethyl-1-methyl-5-nitroimidazole CAS:936... | EUR 350.00 |
1x | 3-Hexanol CAS:623-37-0 EC:210-790-0 | EUR 25.41 |
1x | Perchloric Acid 0.1M (0.1N) in Acetic Acid | EUR 110.00 |
1x | 1,3,5-Trichlorobenzene-d3 CAS:1198-60-3 | EUR 60.50 |
1x | Al 1000mg/l in diluted HNO3 for ICP/MS | EUR 54.00 |
1x | Glycerol CAS:56-81-5 EC:200-289-5 | EUR 27.37 |
1x | OCs Standard Solution 20 components (EPA 8081A) ... | EUR 175.00 |
1x | Bisphenol M CAS:13595-25-0 | EUR 49.50 |
1x | Amitriptyline hydrochloride CAS:549-18-8 EC:208-9... | EUR 66.00 |
1x | Sodium dihydrogen phosphate TS 0.05 mol/l pH 2.6 | EUR 37.00 |
1x | EDTA (disodium salt) 0.005M (0.01N) | EUR 41.00 |
1x | pH 2.00 at 20 C Citric Acid/ Sodium Chloride/ Hyd... | EUR 38.00 |
1x | PCBs Standard Solution 1 component (EPA 608) Aro... | EUR 24.00 |
1x | PCBs Standard Solution 1 component (EPA 617) Aro... | EUR 74.00 |
1x | pH 11.00 at 20 C Disodium Hydrogen Phosphate/ Sod... | EUR 29.00 |
1x | Copper (II) Sulphate 0.1M (0.1N) | EUR 51.00 |
1x | Phenols Surrogate Standard Mixture (EPA 8041) - 2... | EUR 29.00 |
1x | Turbidity Standard 50 NTU (Formazin) | EUR 101.00 |
1x | 1,2-Hexanediol CAS:6920-22-5 EC:230-029-6 | EUR 25.30 |
1x | Barium Chloride 0.05M (0.1N) | EUR 88.00 |
1x | Colour of Solution (0901): Reference Solutions OY... | EUR 286.00 |
1x | Hydrocarbons Standard Solution 31 components: 500... | EUR 144.00 |
1x | 18 components: 100ug/ml each of 2,4,5-Trichloroph... | EUR 111.00 |
1x | Potassium dihydrogen phosphate TS 0.1 mol/L pH 2.0 | EUR 52.00 |
1x | 18 components: 100ug/ml each of Delta-HCH [CAS:31... | EUR 104.00 |
1x | Au 1000mg/l in diluted HCl for ICP/MS | EUR 125.00 |
1x | 2-Mercaptoethanol CAS:60-24-2 EC:200-464-6 | EUR 40.37 |
1x | Fe 1000mg/l in diluted HNO3 for ICP/MS | EUR 54.00 |
1x | 2,2,2-Trichloroethanol CAS:115-20-8 EC:204-071-0 | EUR 26.40 |
1x | 2-Chloro-6-nitrophenol CAS:603-86-1 EC:210-061-7 | EUR 54.36 |
1x | 5 components: 1000ug/ml each of Acenaphthene D10 ... | EUR 84.00 |
1x | 3,3',5,5'-Tetrabromobisphenol A CAS:79-94-7 EC:20... | EUR 36.00 |
1x | Ni 5000mg/kg in Base oil 20 cSt | EUR 78.00 |
1x | Colour Reference Solutions BR (Brownish-Red) acc.... | EUR 286.00 |
1x | Total Base Number (TBN) - 3 mgKOH/g | EUR 189.00 |
1x | Total Base Number (TBN) - 1 mgKOH/g | EUR 189.00 |
1x | Turbidity Standard 400NTU (Formazin) | EUR 101.00 |
1x | 2,2,4,4,6,8,8-Heptamethylnonane CAS:4390-04-9 EC:... | EUR 38.50 |
1x | pH 10.01 at 25 C Sodium Carbonate/Sodium Hydrogen... | EUR 26.00 |
1x | 2,3-Dichlorophenol CAS:576-24-9 EC:209-399-8 | EUR 36.43 |
1x | Turbidity Standard 800NTU (Formazin) | EUR 101.00 |
1x | Ag 1000mg/l in diluted HNO3 for ICP/MS | EUR 56.00 |
1x | Benzyl alcohol CAS:100-51-6 EC:202-859-9 | EUR 33.88 |
1x | 2-Anilinoethanol [CAS:122-98-5] | EUR 27.83 |
1x | Nitric Acid 0.1M (0.1N) | EUR 59.00 |
1x | 3-Phenyl-1-propanol CAS:122-97-4 EC:204-587-6 | EUR 34.14 |
1x | pH 6.865 at 25 C Potassium Dihydrogen Phosphate/ ... | EUR 91.00 |
1x | Colour of Solution (0901): Stock reference soluti... | EUR 95.00 |
1x | Phosphate buffer solution for component determina... | EUR 65.00 |
1x | pH 9.180 at 25 C Sodium Tetraborate | EUR 26.00 |
1x | pH 13.00 at 20 C Glycine/ Sodium Hydroxide/ Sodiu... | EUR 29.00 |
1x | 1,2-Pentanediol CAS:5343-92-0 EC:226-285-3 | EUR 30.00 |
1x | Cyclohexanol CAS:108-93-0 EC:203-630-6 | EUR 38.72 |
1x | Nitric Acid 5M (5N) | EUR 41.00 |
1x | 11 components: 100ug/ml each of Chlorpyrifos [CAS... | EUR 76.00 |
1x | 4-Methyl-1-pentene [CAS:691-37-2] | EUR 37.51 |
1x | Turbidity Standard 500 NTU (Formazin) | EUR 101.00 |
1x | ICP-MS Stock Tuning Solution- 5 components: 10mg/... | EUR 103.00 |
1x | Sr 5000mg/kg in Base oil 20 cSt | EUR 78.00 |
1x | Density Standard 25 °C, (Nominal density value 0.745 g/ml at 25 °C) | EUR 87.00 |
1x | Chemical Oxygen Demand COD 500 mg/l Calibration S... | EUR 79.00 |
1x | PAH Standard Solution 16 components 10ug/ml each... | EUR 116.00 |
1x | Internal Standard Mixture 4 components: 2000ug/ml... | EUR 37.00 |
1x | OCs Standard Solution 16 components (EPA 608) 20... | EUR 84.00 |
1x | PA Tuning Solution 1 - 26 components: As 20mg/l ;... | EUR 231.00 |
1x | Surfactant (MBAS) - Sodium Lauryl Sulfate [CAS:15... | EUR 71.00 |
1x | pH 7.413 at 25 C Potassium Dihydrogen Phosphate/ ... | EUR 26.00 |
1x | Total Dissolved Solids (as NaCl) 1500mg/l | EUR 62.00 |
1x | Tetraethylene glycol CAS:112-60-7 EC:203-989-9 | EUR 27.83 |
1x | pH 7.413 at 25 C Potassium Dihydrogen Phosphate/ ... | EUR 38.00 |
1x | EPA Method 8310 - PAH Standard Solution: 18 compo... | EUR 126.00 |
1x | 3-Ethoxy-1,2-propanediol CAS:1874-62-0 | EUR 76.23 |
1x | B 1000mg/l in H2O for ICP/MS | EUR 54.00 |
1x | ACs Standard Solution 11 components (EPA 8020A) ... | EUR 55.00 |
1x | Mixed Anions Standard - 7 components: 1000mg/l ea... | EUR 106.00 |
1x | Density Standard 20 °C, (Nominal density value 0.749 g/ml at 20 °C | EUR 87.00 |
1x | pH 13.00 at 20 C Glycine/ Sodium Hydroxide/ Sodiu... | EUR 38.00 |
1x | Tl 5000mg/kg in Base oil 20 cSt | EUR 78.00 |
1x | Nitric Acid 4M (4N) | EUR 119.00 |
1x | Cycloheptane CAS:291-64-5 EC:206-030-2 | EUR 297.95 |
1x | Mixed Anions Standard - 7 components: 10mg/l each... | EUR 92.00 |
1x | Nitric Acid 8M (8N) | EUR 77.00 |
1x | Nitric Acid 2M (2N) | EUR 55.00 |
1x | 17 components: 100ug/ml each of Delta-HCH [CAS:31... | EUR 119.00 |
1x | Purgeable Halocarbon Mix - 28 components (EPA 601... | EUR 80.00 |
1x | QCSTD - 27 Quality Control Standard 27 components... | EUR 219.00 |
1x | PCBs Standard Solution 1 component (EPA 608) Aro... | EUR 25.00 |
1x | Total Dissolved Solids (as NaCl) 500mg/l | EUR 84.00 |
1x | PAHs Mixture - 23 components: 1000ug/ml each of N... | EUR 326.00 |
1x | Zr 5000mg/kg in Base oil 20 cSt | EUR 78.00 |
1x | Zn 5000mg/kg in Base oil 20 cSt | EUR 78.00 |
1x | Density Standard 25 °C, (Nominal density value 0.... | EUR 87.00 |
1x | Calcium Chloride 0.5M (1N) | EUR 64.00 |
1x | Total Dissolved Solids (as NaCl) 100mg/l | EUR 62.00 |
1x | pH 3.00 at 20 C Citric Acid/ Sodium Chloride/ Hyd... | EUR 38.00 |
1x | 3-Amino-2-chloro-6-methylphenol CAS:84540-50-1 EC... | EUR 52.49 |
1x | 1H,1H,2H,2H-Nonafluoro-1-hexanol CAS:2043-47-2 EC... | EUR 48.40 |
1x | OPP Standard Solution 8 components (EPA 614) 200... | EUR 68.00 |
1x | Phosphate buffer solution pH 7.4 | EUR 65.00 |
1x | 4-Methylheptane CAS:589-53-7 EC:209-650-1 | EUR 69.01 |
1x | 17 components: 100ug/ml each of Dieldrin [CAS:60-... | EUR 113.00 |
1x | pH 4.008 at 25 C Potassium Hydrogen Phtalate (Pri... | EUR 91.00 |
112x | Отстъпка за безхартиено копие на Сертификат за анализ | EUR -112.00 |