Enhancement of the Yu and Ledeen gas-liquid chromatographic method for sialic acid estimation: use of methane chemical ionization mass fragmentography
The sialic acid present in erythrocyte ghosts was estimated by methane chemical ionization mass fragmentography of the trimethylsilyl methyl glycosides. The internal standard was 3,4,6-tris-trimethylsilyl-alpha-phenyl-2-deoxy-2-acetamide-D-glucosaminide, as proposed by Yu and Ledeen (J. Lipid Res. 1...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
1980-11-01
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| Series: | Journal of Lipid Research |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0022227520347775 |