Add to ORKGA gas-liquid chromatographic separation of the trimethylsilyl derivatives of several synthetic and naturally occurring glycosyl derivatives of amino acids is described. This technique may be used for the qualitative and quantitative determin-ation of several compounds of biological interest including 3-O-j?-D-xylopyranosyl-r-serine, 3-O-a-L-arabinopyranosyl-L-serine, 5-0-/3-o-galactopyranosyloxy-D,L-lysine, and 2-acetamido-N-(L-aspart-4-oyl)-2-deoxy-~-D-glucopyranosylamine. In addi-tion, the mobilities of these glycosyl derivatives of amino acids in paper chromato-graphic and paper electrophoretic systems are reported
Gas chromatographic methods, including sample preparation, derivatization and analysis for the chara...
Glycine, methylglycine (sarcosine) and dimethylglycine can be quantitatively separated in starch col...
Glycine, methylglycine (sarcosine) and dimethylglycine can be quantitatively separated in starch col...
A gas-liquid chromatographic separation of the trimethylsilyl derivatives of several synthetic and n...
The application of gas chromatography and mass spectrometry has contributed to the rapid progressof ...
was used, due to its high resolving power; even leucine and isoleucine are separated. The replacemen...
More than 40 chromatographic peaks representing carbohydrates have been separated from human urine b...
Capillary gas chromatography-mass spectrometry (GC/MS) of amino acids as tert-butyldimethylsilyl der...
A g.l.c. method which makes possible the simultaneous analysis of the common types of acidic and neu...
Capillary gas chromatography-mass spectrometry (GC/MS) of amino acids as tert-butyldimethylsilyl der...
Synthetic mixtures of 15 of the 18 most common amino acids (cystine, methionine and tryptophan excep...
Capillary gas chromatography-mass spectrometry (GC/MS) of amino acids as tert-butyldimethylsilyl der...
The separation of trimethylsilyl derivatives of various aldono-1,4-lactones was studied by gas chrom...
Methods for the identification of glucosamine and galactosamine have become important since they hav...
Methods were developed for the separation of radioactively labeled carbohydrate components of proteo...
Gas chromatographic methods, including sample preparation, derivatization and analysis for the chara...
Glycine, methylglycine (sarcosine) and dimethylglycine can be quantitatively separated in starch col...
Glycine, methylglycine (sarcosine) and dimethylglycine can be quantitatively separated in starch col...
A gas-liquid chromatographic separation of the trimethylsilyl derivatives of several synthetic and n...
The application of gas chromatography and mass spectrometry has contributed to the rapid progressof ...
was used, due to its high resolving power; even leucine and isoleucine are separated. The replacemen...
More than 40 chromatographic peaks representing carbohydrates have been separated from human urine b...
Capillary gas chromatography-mass spectrometry (GC/MS) of amino acids as tert-butyldimethylsilyl der...
A g.l.c. method which makes possible the simultaneous analysis of the common types of acidic and neu...
Capillary gas chromatography-mass spectrometry (GC/MS) of amino acids as tert-butyldimethylsilyl der...
Synthetic mixtures of 15 of the 18 most common amino acids (cystine, methionine and tryptophan excep...
Capillary gas chromatography-mass spectrometry (GC/MS) of amino acids as tert-butyldimethylsilyl der...
The separation of trimethylsilyl derivatives of various aldono-1,4-lactones was studied by gas chrom...
Methods for the identification of glucosamine and galactosamine have become important since they hav...
Methods were developed for the separation of radioactively labeled carbohydrate components of proteo...
Gas chromatographic methods, including sample preparation, derivatization and analysis for the chara...
Glycine, methylglycine (sarcosine) and dimethylglycine can be quantitatively separated in starch col...
Glycine, methylglycine (sarcosine) and dimethylglycine can be quantitatively separated in starch col...