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12.41 g/L (ppt) TDS Calibration Solution (500mL Bottle)
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Hanna HI7036L – 12.41 g/L (ppt) TDS Calibration Solution
Hanna HI7036L is a premium-quality 12.41 g/L (ppt) TDS calibration solution designed for accurate calibration of TDS meters. The solution is prepared against a NIST-traceable potassium chloride (KCl) solution to ensure reliable and consistent calibration results.
Each bottle features a clearly marked lot number and expiration date, along with an airtight seal and tamper-proof closure to maintain solution quality. The bottle also includes a temperature chart showing the actual conductivity value at different temperatures, making calibration convenient and precise.
Suitable for laboratories, water-quality testing, industrial applications, educational institutions, and professional TDS measurement.
Specifications
| Specification | Details |
|---|---|
| Brand | Hanna |
| Model | HI7036L |
| Solution Type | TDS Calibration Solution |
| TDS Value | 12.41 g/L (ppt) |
| Approx. TDS | 12,410 mg/L (ppm) |
| Bottle Volume | 500 mL |
| Standard | NIST-traceable |
| Base Solution | Potassium Chloride (KCl) |
| Packaging | Airtight bottle |
| Seal | Tamper-proof seal |
| Identification | Lot number & expiration date marked |
| Temperature Reference | Temperature chart printed on bottle |
| Shelf Life | Up to 5 years unopened from date of manufacture |
Key Features
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12.41 g/L (ppt) TDS calibration standard
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Prepared against a NIST-traceable KCl solution
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500 mL bottle
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Airtight packaging helps maintain solution quality
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Tamper-proof seal for product integrity
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Lot number and expiration date clearly marked
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Temperature/conductivity reference chart printed on the bottle
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Up to 5-year shelf life when unopened
