Acid sulfuric 98 % 1 litru, Acid citric 1 kg, Citrat trisodic dihidrat 1 kg, 4 fl x H-azometina 10g , 2 fl x L+acid ascorbic 100 g, N(1-naftil)etilen diamina diclorhidrat 5 g, Permanganat de potasiu 0,02 mol/L 1 litru, EDTA solutie 0,01 mol/litru 1 litru, Peroxidisulfat de potasiu 250 g, Solutie standard de fier, Fe(NO₃)₃ in HNO₃ 100 ml, Soluţie standard Bor 100 ml, Benz(a)pyrene 10 ml, Benzo(b)fluoranthene 10 ml, Benzo(g...
Acid sulfuric 98 % 1 litru, Acid citric 1 kg, Citrat trisodic dihidrat 1 kg, 4 fl x H-azometina 10g , 2 fl x L+acid ascorbic 100 g, N(1-naftil)etilen diamina diclorhidrat 5 g, Permanganat de potasiu 0,02 mol/L 1 litru, EDTA solutie 0,01 mol/litru 1 litru, Peroxidisulfat de potasiu 250 g, Solutie standard de fier, Fe(NO₃)₃ in HNO₃ 100 ml, Soluţie standard Bor 100 ml, Benz(a)pyrene 10 ml, Benzo(b)fluoranthene 10 ml, Benzo(g,h,i)perylene 10 ml, Indeno(1,2,3-c,d)pyrene 10 ml, Benzo(k)fluoranthene 10 ml, VOC-mix 1 - MRC THM 10 ml, 2 fl. X acetat de amoniu 500 g, pentru LNSP, cu sediul in Bucuresti, str. Dr. Leonte, nr. 1 - 3, sector 5, persoana de contact: Gabriela Mitroi, tel.: 0213183620