Description
Each sachet 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.
Features
– 3 packs of pH buffer solutions, pH 4.01, pH 6.86 and pH 9.18
– Simple to use.
– Add 250ml of deionized or distilled water per powder packet
– Powder has an indefinite shelf life
– Easy 3-step procedure is written at the back of the packet
Specifications
– Each powder packet/sachet makes 250ml of solution (when mixed with distilled or deionized water)
– Accuracy: ±0.01pH at 25°C
What’s in the box
1 Packet with 3 x PH buffer sachets:
Set Includes
1 x pH 4.01 Calibration Powder
1 x pH 6.68 Calibration Powder
1 x pH 9.18 Calibration Powder
Allen – 24 Nov 2022 –
Works 100%. Very happy with my purchase
Martin – 19 Oct 2022 –
Need more be said? Follow instructions, calibrate your equipment.
Deon – 10 Jul 2022 (Reviewed 2 months after purchase) –
It’s a decent product for your budget pens and works just fine
Mark – 11 Jun 2022 (Reviewed 2 months after purchase) –
All in good order and fit for purpose
Anton – 04 Jun 2022 (Reviewed 7 days after purchase) –
Love that there are 3 saches with different ph. easy to use and perfect to calibrate your ph meter. A must have for accurate lab work.
Lauren – 17 Mar 2022 (Reviewed 7 days after purchase) –
worked perfectly and super fast
Lizette – 08 Mar 2022 (Reviewed 7 days after purchase) –
Accurate and easy to use.
George – 04 Feb 2022 –
Works perfectly