HI7004/1G - 4.01 pH@25°C - SQ - 3.78L

Product Code : HI7004/1G

Category : Solution / Buffer

Catalog : sorry not ready

Product information "HI7004/1G - 4.01 pH@25°C - SQ - 3.78L"

General information about our pH buffers / calibration:

Available grades:


Technical Quality 


The buffer solutions of HANNA instruments include solutions from pH 1.00 to pH 13.00 and allow calibration over the entire pH scale with an accuracy of ± 0.01 pH. The buffer solution series is particularly suitable for pH measurements that require high accuracy. All solutions with certificate of analysis.


Millesimal Quality


Accuracy of ± 0.002 pH for calibration of measuring instruments with 0.001 resolution. All solutions in opaque packaging with certificate of analysis.




Standard Quality  


Accuracy of ± 0.01 pH in different packaging, with or without a certificate of analysis.




Available packages: Bottle: 230ml - 500ml - 1L Can: 3.78 L (gal) Individual portions - and virtually always fresh & no contamination risk Shelf life up to 5 years