Conductivity Standard, 445 µS/cm at 25°C (213 ppm TDS as NaCl) - 2240.45-1

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Description
Conductivity Standard, 445 µS/cm at 25°C (213 ppm TDS as NaCl) - 2240.45-1
Size:
4 L Poly natural
CAS Number:
7732-18-5,7647-14-5