Roztwory buforowe pH
Buffer solution, technical grade, 1,09, Bezbarwny, 500 mL
Supplier: Hach
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Product Details & Documents
For calibration of pH meters.
Accuracy: pH is ±0,02 at 25 °C
: Traceable to NIST.
: Please note that the pH 4 and 10 buffers contain formaldehyde <0,1% and the pH 7 buffer contains formaldehyde 0,1 to 1%.
Specifications
Specifications
- Ilość:500 mL
- Kolor:Bezbarwny
- Opis:Buffer solution, technical grade
- Wart. pH:1,09
Specifications
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