Litmus Test Strip Booklets
470151-214
: Avantor
- Description:Blue Litmus Test Booklet
- Cat. no.:470151-214
- Supplier No.:380-12V-8-25
No Color Chart Necessary.
- 25 sheets per booklet (8 booklets total)
- Strips measure 1.875″ L x 0.25″ W
Red litmus paper tests pH to determine if something is basic by turning blue if the pH is greater than 7. Alternately, blue litmus paper tests pH to determine if something is acidic by turning red if the pH is less than 7.