Phenolphthalein Test Paper Indicator 100 Strips ammonia

pheno 3.jpg
pheno 3.jpg
pheno 3.jpg
pheno 3.jpg
sale

Phenolphthalein Test Paper Indicator 100 Strips ammonia

6.56 6.76

Phenolphthalein test paper will turn pink when the ammonia in solution is from 3-5PPM. Phenolphthalein pH Test Paper Indicator pH 8.2 - 10.0. This does NOT come with a color chart.

Add To Cart