Buffer Solution Kit, Colour-coded, pH 4.01, pH 7.00 and pH 10.01, 500 mL

Product #: 2947600
SGD Price: Contact Hach

Save when you purchase pH buffer 3-packs!

pH Buffer Standard Solution for pH electrode calibration. Pack of 3 Colour-coded pH buffers. pH is ±0.02 pH units. 500 mL bottles of pH 4.01, 7.00 & 10.01

  • 33% Cost Reduction over single bottle purchase