pH9_180 pH 9.180 ±0.010 at 25°C

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pH9_180

pH 9.180 ±0.010 at 25°C

Each bottle (500 ml) is supplied with a DKD Calibration Certificate and a Certificate of Conformity and Traceability drawn up according to ISO31.

pH 9,180 ±0.010 at 25°C - Part No.: S11M006

Standard solution traceable to Standard Reference Material produced by NIST (USA) or Radiometer Medical A/S (Denmark)

Delivered with a Certificate of Conformity and Traceability drawn up following ISO Guide 31 and DKD Calibration Certificate

Tolerance specified using (k=2) as expanded uncertainty

Easy to follow GLP:
- Opening date and number of uses can be marked directly on the bottle
- Batch No. is printed on can, bottle and certificates.

Type	pH9.180
Nominal value and tolerance	pH 9.180 ±0,010 at 25°C (nominal value is given with a 3 significant decimal resolution)
Guaranteed lifetime	4 years from the date of issue of the certificate (bottle placed in the unopened tin)
Recommended shelf life	2 months
pH versus temperature	Curve and table are printed on the bottle
Packaging	500 ml bottle in airtight tin Delivered with 25 colour-coded beakers, Certificate of Conformity and Traceability and DKD Calibration Certificate
Part No.	S11M006 for 1 bottle S96M006 for 6 bottles