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2283561 Buffer Solution, pH 7.00

2283561 Hach

Buffer Standard Solution is required to perform accuracy checks of pH apparatus for laboratory and field analysis.

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Buffer Solution (p/n 2283561) is used to calibrate pH electrode at the pH value of 7.00±0.02 pH at 25°C for laboratory analysis. The volume of the solution is 20 L. Buffer Standard Solution is color-coded in yellow for visual identification. The solution is traceable to NIST pH scale. Bag-in-box (BiB) with collapsible inner bladder in white corrugated cardboard box is suitable for high volume pH testing in laboratories.

Storage conditions

Bag-in-box (BiB) storage conditions are between 10 °C and 25 °C protected from light. After opening, it is required to keep the solution for a maximum of 6 months.

Brand Hach
Parameter pH
pH value 7.00 ± 0.02 pH
Color coded Yes
NIST traceable Yes
Quantity 20L
Storage conditions 10 °C - 25 °C (protected from light)

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