pH buffer solutions, NIST/DIN
03, NIST/DIN buffer solution, 4,006, 250 mL
The NIST/DIN pH buffers are specified to three decimal places, e.g. 9.180, offering the highest possible pH precision.
A detailed test certificate is available for every bottle and guarantees the tested values and traceability.
: NIST traceable.
- 包装规格:250 mL
- 说明:NIST/DIN buffer solution
- 顺序:03
- pH 值:4,006