







📊 Elevate Your Calibration Game!
This 20-piece set of pH buffer solution powder is designed for precise calibration of test meters, providing a reliable and cost-effective solution for professionals. Each pack yields 250mL of stable buffer solution, ensuring accuracy and longevity for all your measurement needs.
| Manufacturer | AISme |
| Is Discontinued By Manufacturer | No |
| Material | plastic |
| Batteries Included? | No |
| Batteries Required? | No |
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