

pH/Cond Std, pH 4.01, 4.49 mS 500 mL Glass amber
Combination pH / Conductivity Standard, pH 4.01 and 4.49 mS/cm at 25°C
- CAS#:
- 7732-18-5,877-24-7,67-56-1,Proprietary
Item No:
2232.5-16
$114.33
(
500 mL
, Glass
)