Specification of Hach 22269-64 Buffer Powder Pillow pH 4.01 Colour-coded Red pk/250
Color coded?:Yes
Description :pH Buffer Calibration reagent
NIST Traceable:Yes
Package Type:Powder Pillows
Parameter:pH
pH Value(s):4.01 ±0.02 pH at 25°C
Quantity:250 pcs
Special Remarks:Discard prepared solution after use
Storage conditions:10 - 25 °C (protect from light)
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