

💧 Calibrate like a pro — never second-guess your water quality again!
The Oakton AO-00653-16 is a 500 mL conductivity and TDS standard solution with a precise 84 µS conductivity value, designed for accurate calibration of water quality instruments. Manufactured by COLE-PARMER, it features a calibrated conductivity-to-TDS ratio of 38.04 ppm NaCl, ensuring reliable and repeatable lab results in a compact, easy-to-handle bottle.
| Manufacturer | COLE-PARMER |
| Model number | AO-00653-16 |
| Number of Memory Sticks | 1 |
| Item Weight | 454 g |
| Package Dimensions | 15.4 x 7.7 x 7.3 cm; 453.59 g |
| Item model number | AO-00653-16 |
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