Green Gold pH 4 buffer solution 500ml
CAD 10.95 Excl. tax
pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope).
- Returns Honoured Up To 30 Days
- Free Shipping Over $199.00
- Curbside Pick Up Available
- More information? Contact us about this product
- Add to comparison list
Calibration Solutions should be stored in a cool place out of direct sun and heat. They should be stored with the lids securely tightened.
What our customers say