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Tous les étalons Inorganique sont Certifiés Matériaux de Référence. Ils sont produits et calibrés selon les procédures de contrôle qualité de CPAchem qui est:
- certifié ISO 9001
- accrédité ISO/IEC 17025 – Laboratoire d’essais
- accrédité ISO/IEC 17034 – Producteur de matériaux de référence.

Inorganic CRM > Ion Chromatography CRM > Single-Ion Standards
H021.W.L5
500 ml
EUR 87.00
H050.011044.L25
250 ml
EUR 60.00
1x Water carbon-dioxide-free R EUR 55.00
1x Vanadium V- 1 g/l in diluted HNO3 for AAS EUR 19.00
1x Tin Sn - 1 g/l in diluted HNO3/HF for AAS EUR 19.00
1x Water R5 EUR 89.00
1x Phthalate buffer TS pH 3.5 EUR 65.00
1x Lead Pb - 1g/l in diluted HNO3 for AAS EUR 19.00
1x Sulphur S - 1 g/l in H2O for AAS EUR 19.00
1x Acid Phthalate Buffer pH 3.0 EUR 65.00
1x Alkaline Borate Buffer pH 8.4 EUR 65.00
1x Acid Phthalate Buffer pH 4.0 EUR 65.00
1x Alkaline Borate Buffer pH 10.0 EUR 65.00
1x Vanadium V - 1 g/l in diluted H2SO4 for AAS EUR 35.00
1x Titanum Ti - 1 g/l in diluted HNO3/HF for AAS EUR 19.00
1x Phosphate standard buffer TS pH 6.8 EUR 65.00
1x Vanadium V - 1 g/l in diluted H2SO4 for AAS EUR 19.00
1x Titanum Ti - 1 g/l in diluted HNO3/HF for AAS EUR 35.00
1x Acid Phthalate Buffer pH 2.2 EUR 65.00
1x Alkaline Borate Buffer pH 8.0 EUR 65.00
1x Thallium Tl - 1 g/l in diluted HNO3 for AAS EUR 41.00
1x Phosphate buffer TS pH 4.0 EUR 65.00
1x Zirconium Zr - 1 g/l in diluted HNO3/HF for AAS EUR 46.00
1x Tantalum Ta - 1g/l in diluted HNO3/HF for AAS EUR 46.00
1x Thulium Tm - 1 g/l in diluted HNO3 for AAS EUR 122.00
1x Tellurium Te - 1g/l in diluted HCl for AAS EUR 19.00
1x Acid Phthalate Buffer pH 2.4 EUR 65.00
1x Ammonium persulfate/phosphate buffer TS EUR 65.00
1x Acid Phthalate Buffer pH 2.8 EUR 65.00
1x Ammonia buffer TS2 EUR 65.00
1x Zinc Zn - 1 g/l in diluted HCl for AAS EUR 35.00
1x BDE 128 CAS:182677-28-7 EUR 288.99
1x BDE 135 CAS:N/A EUR 776.83
1x Iodides (I- ) 1000 mg/l in H2O for IC EUR 42.00
1x Adipates 1000mg/l in Water EUR 42.00
1x ASTM Method D3798 p-Xylene Impurity Standard: 10 ... EUR 268.00
1x Iodides (I- ) 1000 mg/l in H2O for IC EUR 87.00
1x Thiosulphates (S2O32-) 1000 mg/l in diluted n-pen... EUR 87.00
1x Cyclooctane CAS:292-64-8 EC:206-031-8 EUR 172.50
1x Hydrogensulfites (HSO3-) 1000 mg/l in H2O for IC EUR 60.00
1x ASTM Method D3798 p-Xylene Impurity Standard: 10 ... EUR 66.00
1x Fluorides 5mg/l; Chlorides 10mg/l; Nitrites 15mg/... EUR 69.00
1x ASTM Method D2887 Column Test Mixture: 2 componen... EUR 102.00
1x ASTM Method D2887 Hydrocarbon Window Defining Sol... EUR 76.00
1x 2,2-Dimethylpentane CAS:590-35-2 EC:209-680-5 EUR 48.81
1x ASTM Method D7845 Calibration Level 5: 34 compone... EUR 83.00
1x Potassium Dichromate 0.0167 M EUR 51.00
1x Cyanides 1 g/l in Water/ tr. KOH for IC EUR 60.00
1x BDE 117 CAS:N/A EUR 777.34
47x Remise des certificats d'analyse papier EUR -47.00
Nbre Références: 48
Nbre de produits: 94
Produits: EUR 4592.47
Transport: EUR 380.00
Total: EUR 4972.47

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