Growth Technology pH 4 buffer 1 l, calibration solution

Growth Technology pH buffers have two different pH values ​​and a different pH value.

It is important to ensure that the desired pH intervals are calibrated with the pH pomocí Growth Technology Buffer 4 to 7, but the pH value is also important. To have everything you need to do it, you have to do it in a small way.

If you have a calibration, you can have a small amount of power in your area, you can also get more power from it. Vylitím použitého roztoku zabráníte případné contaminaci čerstvého roztoku and zajistíte delší životnost kalibračního roztoku.