

⚡ Calibrate like a pro, measure like a boss!
The Horiba Ion Standard Solution delivers a precise 150ppm potassium concentration in six 14mL vials, packaged compactly for easy lab or field use. Manufactured by COLE-PARMER, this replacement calibration solution ensures reliable, industry-trusted accuracy for your ion measurement needs.
| ASIN | B072XC8KWF |
| Best Sellers Rank | #1,065,438 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #481 in Chemical Standards |
| Date First Available | September 14, 2018 |
| Item Weight | 4.2 ounces |
| Item model number | 3200457720 |
| Manufacturer | COLE-PARMER |
| Package Dimensions | 4.7 x 3.1 x 1 inches |
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