title: Improved methods for ATP analysis.
mesh_terms: D000255:Adenosine Triphosphate / Q000032:analysis*; D002623:Chemistry Techniques, Analytical; D004355:Drug Stability; D004367:Dry Ice; D056890:Eukaryota / Q000032:analysis; D005374:Filtration; D049454:Firefly Luciferin; D005615:Freezing; D008156:Luciferases; D008722:Methods; D008851:Micropore Filters; D012588:Scintillation Counting; D013696:Temperature; D013997:Time Factors
chemical_list: D004367:Dry Ice; D049454:Firefly Luciferin; D000255:Adenosine Triphosphate; D008156:Luciferases