NTLABS - Narrow pH Test 6.0 - 7.6
- Regular price
- RM 45.00
- Sale price
- RM 45.00
- Regular price
-
RM 0.00
Worldwide shipping
Secure payments
Authentic products
Share
How to use?
- Ensure the test tube is clean.
- Take a 5ml sample of water into the test tube.
- Add 5 drops of the pH reagent; replace the test tube cap and shake thoroughly.
- Compare the colour of your sample to the colour scale provided.