pH 7 buffer solution 60 ml (pH 7.00 at 25 \u00b0C) for precise calibration of your pH probe<\/a> or pH meter<\/a>. NIST traceable, certificate of analysis per lot. Bottle of 60 ml, sold as a pack of 5 pieces. The lot number and expiry date are on the label. This buffer solution is also called pH calibration solution.<\/p>\n Also available as 250 ml<\/a> and 20 ml<\/a>.<\/p>\n The neck of the bottle is wide enough for your pH probe. With one bottle you can calibrate several times, as long as the solution does not become contaminated. Handy for home use and for your swimming pool.<\/p>\n Yes, in 99 % of applications. The difference of 0.01 is smaller than the precision of a standard pH meter or pH probe. Only for a laboratory with a very accurate measuring instrument do we recommend pH 7.01. Our pH 7.00 buffer solution is made and correct at 25 \u00b0C.<\/p>\n pH 7 buffer solution fits all brands of pH probes and pH meters, including Sugar Valley, Hayward, Zodiac, AstralPool, Bayrol, Hanna, Milwaukee, Seko and Kripsol.<\/p>\n Store the buffer solution in its original, tightly closed packaging, cool and dry at 15\u201325 \u00b0C, protected from frost and direct sunlight, and away from strong acids or oxidising agents.<\/p>\n\n
pH 7 buffer solution in 60 ml bottles<\/h2>\n
Your meter asks for pH 7.01: can you use pH 7.00?<\/h2>\n
Which pH meter and pH probe does this fit?<\/h2>\n
Storing pH 7 buffer solution 60 ml<\/h2>\n
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