1 Acid sulfuric 95-97% p.a/import 1007312511 2.5 litri 4 x 57,37 lei = 229,48 lei 2 Acid ortofosforic 85% p.a./import 1005731000 L 1 x 123,11 lei = 123,11 lei 3 Citrat trisodic dihidrat p.a./import (Merck) 1064481000 kg 2 x 274,18 lei = 548,36 lei 4 Clorura de 1,10 fenantrolina monohidrat p.a/import 1072230010 10 g 1 x 244,61 lei = 244,61 lei 5 Clorura de calciu p.a./import 1023780500 500 g 1 x 134,40 lei = 134,40 lei 6 Hexametilen tetramina (C6H12N4) p.a/import 1043430500 500 g 2 x 310,91 lei = 621,82 lei 7 Permanganat de potasiu,c(KMnO4) = 0,02mol/l (0,1N) p.a/import 1091221000 L 1 x 186,37 lei = 186,37 lei 8 Salicilat de sodiu p.a./import (Merck) 1066011000 kg 2 x 411,26 lei = 822,52 lei 9 Sulfat dublu de fier si amoniu p.a./import 1037921000 kg 2 x 771,50 lei = 1.543,00 lei 10 Bactident Oxidase 50buc/cutie 1001810002 cutie 5 x 104,16 lei = 520,80 lei 11 Standard AMONIU,sol.1000mg/l NH4 Certipur 1198120500 500ml 1 x 125,44 lei = 125,44 lei 12 Standard NITRAT, sol.1000mg/l NO3 Certipur 1198110500 500ml 1 x 125,44 lei = 125,44 lei 13 Standard SULFAT, sol.1000mg/l SO4 Certipur 1198130500 100ml 1 x 126,34 lei = 126,34 lei 14 Standard formazina, sol. 4000 UNT prod. HACH 246142 100ml 1 x 141,70 lei = 141,70 lei