Buffer Solution pH 4 HI7004L Hanna Romania

HI7004L pH 4.01 Calibration Solution (500 mL)
HI7004L is a premium quality pH 4.01 calibration solution. Hanna calibration
buffers have the lot number and expiration date clearly marked on the label and
are air tight with a tamper-proof seal to ensure the quality of the solution.
Hanna’s line of calibration buffers have been specially formulated to have an
expiration of 5 years from the date of manufacture for an unopened bottle.
Color coded label for easy pH buffer value identification
Accuracy of /- 0.01 pH @ 25°C
Temperature chart of the actual pH value at various temperatures printed on each bottle
Description standard calibration buffer
Certificate of Analysis no
pH Accuracy ±0.01 pH
pH Value @ 25°C 4.01
Package bottle
Quantity 1
Size 500 mL