Substante chimice conform oferta 8149,8146: Nr. crt COD Descriere U.M. Cant. Pret unitar RON fara TVA Pret total RON fara TVA 1 1094770500 "Soluţie tampon (fosfat acid disodic/fosfat diacid de potasiu), culoare: verde pH 7.00 (20°C) Certipur® Producator Merck Millipore" 500 ML 1 135.00 135.00 2 1015570500 "Clorura de potasiu - solutie (nominal 0,147 mS/cm), material de referinta certificat pentru masurare conductivitate ele...

Substante chimice conform oferta 8149,8146: Nr. crt COD Descriere U.M. Cant. Pret unitar RON fara TVA Pret total RON fara TVA 1 1094770500 "Soluţie tampon (fosfat acid disodic/fosfat diacid de potasiu), culoare: verde pH 7.00 (20°C) Certipur® Producator Merck Millipore" 500 ML 1 135.00 135.00 2 1015570500 "Clorura de potasiu - solutie (nominal 0,147 mS/cm), material de referinta certificat pentru masurare conductivitate electrolitica (c=0.001 mol/l) Certipur® Producator Merck Millipore" 500 ML 1 780.84 780.84 3 1703980500 "Standard IC I multi-element, F⁻ = 100 mg/l, Cl⁻ = 250 mg/l, NO₃⁻, SO₄²⁻ = 500 mg/l, PO₄³⁻ = 1000 mg/l in H₂O Certipur® Producator Merck Millipore" 500 ML 1 447.12 447.12 4 1198990500 "Solutie standard de azotit NaNO₂ in H₂O trasabila NIST 1000 mg/l NO₂ Certipur® Producator Merck Millipore" 500 ML 1 152.28 152.28 5 1000122500 Acetona for gas chromatography ECD and FID SupraSolv®. Acetone chemical formula CH₃COCH₃, molar mass 58.08 g/mol and CAS No. 67-64-1. Producator Merck Millipore 2.5 l 2 375.84 751.68 6 1083252500 "Toluen pentru analiza EMSURE® ACS,ISO,Reag. Ph Eur. CAS #: 108-88-3. Molar Mass: 92.14 g/mol. Chemical Formula: C₆H₅CH₃ . Producator Merck Millipore Purity (GC) ≥ 99.9 %" 2.5 l 2 108.25 216.50

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