Standards for water pollution QC check, sample hardness, VHGLieferant: LGC Standards
PROOVHG-QWSHRD-250EA 129 EURPROOVHG-QWSHRD-250
Standards for water pollution QC check, sample hardness, VHG
This product is intended for use as a quality control check for methods related to hardness measurements includes calcium, magnesium, sodium, calcium hardness and total hardness as CaCO₃.
This standard has been prepared as a whole volume standard and is ready to be analysed as received. This standard is not preserved.
Standards: Traceable to NIST SRM.