[Separate determination of methylmercaptan and methylmercaptopropionic aldehyde].
D000397:Air Pollution / Q000032:analysis*; D000447:Aldehydes / Q000032:analysis*; D002617:Chemical Industry; D008715:Methionine / Q000138:chemical synthesis*; D008722:Methods; D009787:Occupational Medicine; D014586:USSR
D000447:Aldehydes; D008715:Methionine
Razdel'noe opredelenie metilmerkaptana i metilmerkaptopropionovogo al'degida.