Zinc standard solution, for ICP, in HNO₃, CRM, TraceSELECT®, Supelco®
SUPL18562-100ML-F
: Merck
:
- Concentration:1000 mg/L
- Matrix:2% HNO₃
- Pk:100 mL
- Environmentally Preferable:
- M-Clarity quality level:MQ100
- Element:Zinc
- Symbol:Zn
Calibration of ICP, AAS, spectrophotometry or any other analytical technique.
- Density = 1011,4 kg/m³
- Measured against NIST- and BAM-CRM
- Prepared from 0,22 µm filtered TraceSELECT®Ultra water
: According to ISO Guide 35 and Eurachem/CITAC Guide.
: This reference material shall be stored in the original closed bag between 5 and 30 °C. Before every use of the material the bottle must be shaken well and its temperature has to be 20 °C. If storage of a partially used bottle is necessary, the cap should be tightly sealed and the bottle should be stored at reduced temperature (e.g. refrigerator) to minimise transpiration rate. We highly recommend using this reference material no longer than 15 months after the aluminium bag was opened.