HACH, Singlet Single-Use pH Buffer Kit, pH 4.01 & 7.00, pk/2x10
Prod #2769920
pH Buffer Standard Solution untuk kalibrasi elektroda pH.
Product Overview
Specifications :
Color coded? : Yes
Description : pH Buffer Calibration reagent
NIST Traceable : Yes
Package Type : Singlet
pH Value(s) : 4.01 & 7.00 ±0.02 pH at 25°C
Quantity : 2 pks of 10 pcs
Special Remarks : Discard solution after use
Storage conditions : 10 - 25 °C (protect from light)