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Buffer Solution Kit, Color-coded, pH 4.01, pH 7.00 and pH 10.01, 4L

Product #: 2507200
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pH Buffer standard solutions for laboratory and field analyses

pH Buffer Standard Solution set for pH electrode calibration. Recommended 3-Pack of color-coded pH buffer solutions for easy identification. pH is ±0.02 at 25°C. 4 L bottles of pH 4.01, 7.00 & 10.01. Convenient packaging size for laboratories doing significant volume pH testing.

  • Traceable to NIST standard reference materials
  • Design for use with Hach meters portfolio and other meters.
  • Reliable packaging
  • Save when you purchase pH buffer 3-packs!