LLG-Universal Indicator strips "Premium", in vial with snap lid

LLG-Universal Indicator strips "Premium", in vial with snap lid
Flip-top vial is easy to open and close with one hand. The new LLG pH strips offer the utmost in convenience and ease of use in laboratory-grade testing. With a single colour match, and a 12 mm reagent pad, these universal pH strips (0.0-14.0) belong in every lab.
-pH measuring range: 0 - 14
-12 mm matching area for quick matches,
-Flip-top vial stays closed when dropped, but is easy to open with one-hand.
-Vial keeps strips safe from the elements
-1 pack (vial) of 100 strips