On the chemical nature of the heat-stable exotoxin of Bacillus thuringiensis.
D001407:Bacillus; D055598:Chemical Phenomena; D002621:Chemistry; D006358:Hot Temperature; D007475:Ion Exchange Resins; D013057:Spectrum Analysis; D014118:Toxins, Biological
D007475:Ion Exchange Resins; D014118:Toxins, Biological