pH Phenolphthalein Posted on March 4, 2012January 20, 2020 by News hello, I would like to know what formulation or supplier anyone uses for phenolphthalein. Ed Wynn 5Seasons Posted in Guild.
We get ours from Nelson Jameson. Shipping will cost more than the phenolphthalein because it is classed hazardous. If you are in need, we keep a stock of that and the Sodium Hydoxyde neutralizer and many other supplies and share with Guild members at cost.
We get ours from Nelson Jameson. Shipping will cost more than the phenolphthalein because it is classed hazardous.
If you are in need, we keep a stock of that and the Sodium Hydoxyde neutralizer and many other supplies and share with Guild members at cost.