Pachet reactivi chimici pentru LAB. IGIENA RADIATIILOR:
Acid citric monohidrat pa min 99,5%, Fe max 0,0%, cod AC07250500: 123,75 RON/500g
Acid oxalic dihidrat pa, min 99,5%, cod AC17200250 : 122,80 RON/250g
Acid sulfuric pa, min 95-97%, Pb max 0,000002%, cod AC20691000 : 88,15 RON/l
Acid azoric pa 65% cod AC16011000 : 102 RON/l
Hartie indicator pH universal cod 1095350001 : 48 RON/cutie cu 100 bucx2 = 96 RON
Hartie de filt...
Pachet reactivi chimici pentru LAB. IGIENA RADIATIILOR:
Acid citric monohidrat pa min 99,5%, Fe max 0,0%, cod AC07250500: 123,75 RON/500g
Acid oxalic dihidrat pa, min 99,5%, cod AC17200250 : 122,80 RON/250g
Acid sulfuric pa, min 95-97%, Pb max 0,000002%, cod AC20691000 : 88,15 RON/l
Acid azoric pa 65% cod AC16011000 : 102 RON/l
Hartie indicator pH universal cod 1095350001 : 48 RON/cutie cu 100 bucx2 = 96 RON
Hartie de filtru standard 150mm, Whatmann porozitate 11 microni cod 1001-150 : 139,65 RON/cutie cu 100 bucx2= 279,30 RON
Metil orange solutie 0,1% cod LOVI419436 : 102 RON/250ml