7 components: 1000mg/l each of Al B Cu Fe Mn Sr Zn in HNO3 2% HCl 5% ,, CRM, ISO 17034 and ISO 17025,, Conservation 24 months. (12 months after opening),, Ambient Temp.,, 1 * 100 mL
7 components: 1000mg/l each of Al B Cu Fe Mn Sr Zn in HNO3 2% HCl 5% ,, CRM, ISO 17034 and ISO 17025,, Conservation 24 months. (12 months after opening),, Ambient Temp.,, 1 * 100 mL