Product Description
| Brand | Metrohm |
| Material | Calibrator |
| Capacity | 5 x 30 mL |
| CAT No | 62324110 |
| Application | Titration Accessories |
Conductivity standard for calibration of conductivity measuring cells with cell constant = 0.1/cm.
Certified Traceability and ReliabilityEach vial of Metrohm Conductivity Standard 100 S/cm is meticulously prepared to guarantee traceability to certified reference materials, including NIST. Accompanied by a Certificate of Analysis, users can confidently rely on its accuracy for precise calibration routines. This assures consistency and compliance in laboratory results for analytical applications.
Convenient and Ready-to-Use PackagingSupplied in sealed, 30 mL vials, the solution is immediately ready for calibration-no dilution is required. The compact packaging simplifies handling, minimizes risk of contamination, and extends shelf life. Each box contains five individually sealed vials, fitting neatly into laboratory workflows and supporting multiple calibration sessions.
Optimal Storage and Shelf LifeMetrohm's conductivity standard should be stored at room temperature, away from sources of contamination. The typical shelf life ranges from 1 to 2 years, though it's necessary to check the label for exact expiration details. Proper storage maintains the integrity and reliability of the standard for its full lifecycle.
FAQ's of Metrohm Conductivity standard 100 AS/cm, 5 x 30 mL:
Q: How do I use the Metrohm Conductivity Standard 100 S/cm for calibrating conductivity meters?
A: To calibrate, simply open a sealed vial and immerse the sensor directly into the solution at 25C. No dilution or pre-treatment is needed. Allow the meter to stabilize, then follow device-specific calibration protocols using the provided standard.
Q: What is the benefit of using a solution traceable to NIST-certified reference materials?
A: Traceability to NIST-certified reference materials ensures the solution's accuracy and international comparability, which enhances confidence in laboratory calibration and quality control processes.
Q: When should I replace the conductivity standard?
A: Replace the conductivity standard if the expiration date has passed (typically 1-2 years, see label) or if there are any signs of contamination or discoloration in the solution.
Q: Where should the standard be stored for optimal shelf life?
A: Store the vials at room temperature in a clean environment, away from direct sunlight and contaminants, to maintain maximum precision and shelf life as indicated on the product label.
Q: What is the process for ensuring no contamination during use?
A: Always use clean tools, avoid touching the vial opening, and reseal any used solution properly if reusing. Only withdraw the necessary volume to minimize exposure of the remaining solution.
Q: Who can benefit from using Metrohm Conductivity Standard 100 S/cm?
A: Laboratories, research centers, manufacturers, suppliers, dealers, exporters, and traders in India involved in analytical calibration of conductivity meters and sensors benefit from the accuracy and convenience of this standard.