pH Calibration Powder
Here is the 3 part calibration powder for your digital pH pen. Powder buffer solution provides long shelf life and stability and is ideal for low volume use. Each pack makes 250mL of buffer solution. It provides indefinite or long shelf life and stability, ideal for low volume use. It’s lightweight, inexpensive and takes up very little space. These buffers are accurate to within ±0.01pH units @ 25°C and remain stable over long periods of time.
Put into solution only what you need, when you need it.
3 packs of popular pH buffer solutions,
Red: 1 pack pH4.01
Green: 1 pack pH6.86
Blue: 1 pack pH9.16
Simple to use. Just add 250ml per powder packet
The powder has an indefinite shelf life
The easy 3-step procedure is written at the back of the packet
Each Pack Volume: 250 ml.
Each powder packet/sachet makes 250ml of solution (when mixed with distilled or deionized water)
Accuracy: ±0.01pH at 25°C
Size: 7.5 x 6.5cm
Quantity: 3 Pcs/1 Set
More About Aquatic Live Food…
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Finally, this is only one of the many products we are proud to offer at Aquatic Live Food. Check out our website for many more exciting products in store!