ITEM#: 3073-PHBUFF7500
MFR#: PH-BUFF7-500
PH 7 BUFFER STANDARD.pH 7 Buffer Standard, 500mL, Various, Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis., Nonhazardous, AA, I