Use of sodium and potassium nitrates for decomposing organic samples for elementary analysis.
D000818:Animals; D002244:Carbon; D002623:Chemistry Techniques, Analytical; D006358:Hot Temperature; D009566:Nitrates; D011188:Potassium; D012964:Sodium
D009566:Nitrates; D002244:Carbon; D012964:Sodium; D011188:Potassium