Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email [email protected]

Item #: AP7978

Price: $1.85

Pkg. of 12: $21.00 ($1.75/each)

In Stock.

Phenolphthalein test papers are supplied in stoppered vials containing 100 strips per vial. The papers are very sensitive to ammonia vapors (pH 8.2 to 10.0).

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Product Details

Supplied in stoppered vials containing 100 strips per vial. Very sensitive to ammonia vapors. pH 8.2 (colorless) to 10.0 (pink).