Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Den-itsu Shiho"'
Publikováno v:
Chemical and Pharmaceutical Bulletin. 25:2117-2120
Aluminum can be determined by reaction with ethyl pyridoxyliminopyruvate in methanol. The neutral methanolic solution of pyridoxamine and a methanolic solution of ethyl pyruvate are mixed and heated at 70°for 15 min. This Schiff base solution is add
Publikováno v:
Chemical and Pharmaceutical Bulletin. 23:891-894
Aliphatic aldehydes can be detected and determined by reaction with propionaldehyde (3-phenyl-2-quinoxalinyl) hydrazone in ethanolic solution. The red color is produced within 20 min at 40°, then faded gradually. Detectable responses are obtained wi
Publikováno v:
YAKUGAKU ZASSHI. 94:929-933
Publikováno v:
YAKUGAKU ZASSHI. 86:331-335
Publikováno v:
Chemical and Pharmaceutical Bulletin. 17:1983-1989
Publikováno v:
YAKUGAKU ZASSHI. 85:570-578
Publikováno v:
YAKUGAKU ZASSHI. 86:366-372
Publikováno v:
YAKUGAKU ZASSHI. 76:804-807
Publikováno v:
YAKUGAKU ZASSHI. 83:882-885
Publikováno v:
YAKUGAKU ZASSHI. 87:119-123