Conductivity Standard 450,000 Microsiemen/cm @25℃|Conductivity Standard 450,000 Microsiemen/cm @25℃|电极试剂


Conductivity Standard 450,000 Microsiemen/cm @25℃

货号:CSKC450M
包装:500mL

    电导率标准液 450,000 μS/cm 25℃