3 MRC Oxigen dizolvat Sigma-Aldrich USA/ISO CEI 17025, ISO 17034 500 ml 1.x .579 = 579 lei 6 CertiPur MRC KCl 1.14mS/cm (25⁰C) Merck, MRC, ISO CEI 17025; ISO 17034 500ml 2 x830 lei 30 Acid L-glutamic, merck, puritate >95%, cod 100291 250 g 1.x 294 = 294 lei 42 Fenol, Merck, puritate >95%, cod 822296 100 g 1 x 142 = 142 lei 6 acid acetic glacial, Merck, cod 100063 l 3 x 54 = 162 lei 17 acid sulfuric 95-97%, Merck, cod 100731 2500 ml 25 x 52 = 1300 lei 20 alcool etilic p.a. (96%) indigen, reziduu la evaporare maxim 0,001% l 20 x 36 = 720 lei 22 apa oxigenata, 30% l 5 x 11 = 55 lei 23 Apa distilata European Drinks 1.5 L 12 x 2.2 = 26.40 lei 32 Cloroform p.a. puritate ≥99.8, Merck, cod 102445 2.5 L 40 x 94 = 3760 lei 37 clorura de staniu*2H2O 500g 1 x 344.00 = 344 lei 43 EDTA sare disodica de magneziu p.a., Roth cod 6508,1 250g 1 x 200 = 200 lei 49 glicerina l 4...x 25 = 100 lei 51 "n-Hexane for liquid chromatography LiChrosolv 2. 5 l reziduu < 1 mg/l - Merck #1043912500 " 2500ml 15 x 197 = 2955 lei 57 Hidroxid de sodiu pellete, puritate > 99% , Merck ,cod 106498 1000 g 2 x 47.5 = 95 lei 75 sulfat de mercur 250g 2 x 605 = 1210 lei