pH BUFFER 4 300ML

£2.95

Growth Technology manufacture industry-leading buffers and standards which ensure nutrient monitoring is accurate and consistent. Used to calibrate pH meters. Set pH value of 4.0.  Volume – 300ml pH Buffer 4 and pH Buffer 7 for use in calibrating with all PH pens. Calibration of all measuring equipment should be performed weekly to ensure accuracy

2 in stock

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Description

Growth Technology manufacture industry-leading buffers and standards which ensure nutrient monitoring is accurate and consistent.

Used to calibrate pH meters.

Set pH value of 4.0.

 Volume – 300ml

pH Buffer 4 and pH Buffer 7 for use in calibrating with all PH pens. Calibration of all measuring equipment should be performed weekly to ensure accuracy

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