Traceable® conductivity standards are Certified Reference Materials, making one of the most accurate available
- All Oakton® Traceable® conductivity standards are NIST-traceable reference materials
- Supplied with a calibration report from an ISO 17034 and ISO 17025 accredited laboratory
- These standard solutions let you calibrate conductivity instruments to ensure accuracy
- If unopened, shelf life is one year; once opened, shelf life will vary by solution value
- Use when readings are expected to be around 1 µS/cm