1-Amino-2-naphthol-4-sulfonic Acid, puritate >97.0%(T), 25 g, 1 buc x 116.00=116.00 lei L(+)Ascorbic acid, RPE - For analysis - ISO, 100 g, puritate >99%,1buc x 50.50=50.50 lei Succinic acid, RPE - For analysis, 1 kg,Puritate >99.5% 1buc x 118.50=118.50 lei Calcium lactate pentahydrate, ERBApharm, Puritate 98.0 ÷ 102.0%,1buc x 156.50=156.50 lei Kaolin washed, RE - Pure, 5 kg, Pudra alba,1 buc x 213.50=213.50 lei Cyclohexanone, RE - Pure, 1 l,puritate >= 99.0,1 buc x 77.00=77.00 lei Eriochromocyanine R, RPE - For analysis - C.I. 43820,25 g ,1bucx56.50=56.50 lei Sodium fluoride, RPE - For analysis - ACS - ISO, 250 g, Puritate >=99%,2 buc x 95.50=191.00 lei Potassium iodide,RPE - For analysis - ACS,250 g, 1bucx136.50=136.50 lei Sodium hexafluorosilicate, RPE - For analysis, 250 g, Puritate >=98.5%,1 buc x63.00=63.00 lei PERFECTION ISA SOLID STATE ISE SOLUTION perfectION ISA solid state ISE solution 475 ML : Mettler-Toledo1 buc x382.00=382.00 lei Lithium metaborate, dried, 99%, A16145 100 g,2buc x399.00=798.00 lei Methyl Orange solution 0.1%,RPE - For analysis,500 ml, 1buc x32.00=32.00 lei Murexide,RPE - For analysis - C.I. 56085, 25 g, 1buc x164.50= 164.50 lei Lead (II) oxide, RE - Pure, 1 kg, 1buc x111.00=111.00 lei Pyridine, RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP, 2.5 l, 1buc x187.50=187.50 lei Sodium carbonate anhydrous, RPE - For analysis, 500 g, 1buc x82.00=82.00 lei Standard solution 10 µS/cm, RS - For conductivity, 250 ml,5 bucx59.50=297.50 lei Standard so