21572.188 Silver nitrate 99.8-100.5%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent, 100 g - 370,30 lei 27885.134 Sodium tetrahydroborate ≥98%, GPR RECTAPUR®, 25 g - 61,42 lei 27920.295 Sodium metabisulphite ≥98.0%, AnalaR NORMAPUR® analytical reagent, 1 kg - 65,95 lei PROOLGCFOR0431.01 SODIUM METHYL PARAHYDROXYBENZOATE, 10 mg - 817,44 lei 20876.180 Glutaraldehyde solution 50% in water, GPR RECTAPUR®, 100 ml - 101,09 lei 26816.232 Potassium hexacyanoferrate(II) trihydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent, 250 g - 85,18 lei 26810.232 Potassium hexacyanoferrate(III) ≥99.0%, AnalaR NORMAPUR® analytical reagent, 250 g - 96,05 lei PIER22980 N-(3-Dimethylaminopropyl)-N'-ethylcarbodiimide hydrochloride, 5 g - 1.032,00 lei PIER22981 N-(3-Dimethylaminopropyl)-N'-ethylcarbodiimide, 25 g - 2.958,00 lei PIER24510 Protein modification reagent, Sulpho-NHS, 500 mg - 1.980,00 lei A1391,0025 Albumin (BSA) Fraction V (pH 7.0), 25 g - 349,63 lei 935-00123 Screen Printed Electrode, Ceramic Carbon, 18 buc. - 1.615,00 lei 935-00124 Screen Printed Electrode, Ceramic Platinum, 18 buc. - 3.182,00 lei