Johnson and Johnson (NYSE:JNJ) announced today that its Janssen subsidiary has started the process of applying to the U.S. Food and Drug Administration (FDA) to have daratumumab approved as a new treatment for relapsed multiple myeloma.
Chemistry abbreviations and acronyms are common in all fields of science. This collection offers common abbreviations and acronyms beginning with the letter P used in chemistry and chemical engineering. P - Peta. P - Phosphorus. p - pico. P - Pressure.
Best Answer: The p is shorthand for negative logarithm thereof.. The H stands for Hydrogen, in this case the hydrogen cation (H+). Together, the term refers to the negative logarithm of the hydrogen cation concentration, which determines the acidity/basicity of the solution in question. What Does Ph Stand For.