Description
LF Standard 12.88 mS/cm is a ready-to-use conductivity calibration standard packed in convenient seal-edge pouches. The unit provides 30 individual 20 mL portions, allowing laboratories to draw a fresh aliquot for each sensor check while limiting exposure of unused solution. Specified at 12.88 mS/cm, the standard is intended for calibration of conductivity sensors across analytical, industrial and quality-control applications. NIST traceability underpins the reference value, and a quality certificate is included to support documentation needs. Single-use pouch packaging aids clean handling and helps maintain solution condition until opening. The format suits routine electrode and sensor verification programmes where consistent conductivity references are essential. This conductivity standard from manufacturer Mettler-Toledo OnLine is supplied as one package with a gross weight of 1,25 kg. Integrating sealed 20 mL doses into daily workflows reduces waste from partially used bottles and supports reproducible calibration practice in research and production laboratories that rely on stable conductivity measurement.
Key features
- Pack size: 30 × 20 mL seal-edge pouches
- Conductivity value: 12.88 mS/cm
- Traceability: NIST
- Quality certificate: Yes
- Shelf life: 2 years